/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_X86_BITOPS_H #define _ASM_X86_BITOPS_H /* * Copyright 1992, Linus Torvalds. * * Note: inlines with more than a single statement should be marked * __always_inline to avoid problems with older gcc's inlining heuristics. */ #ifndef _LINUX_BITOPS_H #error only <linux/bitops.h> can be included directly #endif #include <linux/compiler.h> #include <asm/alternative.h> #include <asm/rmwcc.h> #include <asm/barrier.h> #if BITS_PER_LONG == 32 # define _BITOPS_LONG_SHIFT 5 #elif BITS_PER_LONG == 64 # define _BITOPS_LONG_SHIFT 6 #else # error "Unexpected BITS_PER_LONG" #endif #define BIT_64(n) (U64_C(1) << (n)) /* * These have to be done with inline assembly: that way the bit-setting * is guaranteed to be atomic. All bit operations return 0 if the bit * was cleared before the operation and != 0 if it was not. * * bit 0 is the LSB of addr; bit 32 is the LSB of (addr+1). */ #define BITOP_ADDR(x) "+m" (*(volatile long *) (x)) #define ADDR BITOP_ADDR(addr) /* * We do the locked ops that don't return the old value as * a mask operation on a byte. */ #define IS_IMMEDIATE(nr) (__builtin_constant_p(nr)) #define CONST_MASK_ADDR(nr, addr) BITOP_ADDR((void *)(addr) + ((nr)>>3)) #define CONST_MASK(nr) (1 << ((nr) & 7)) /** * set_bit - Atomically set a bit in memory * @nr: the bit to set * @addr: the address to start counting from * * This function is atomic and may not be reordered. See __set_bit() * if you do not require the atomic guarantees. * * Note: there are no guarantees that this function will not be reordered * on non x86 architectures, so if you are writing portable code, * make sure not to rely on its reordering guarantees. * * Note that @nr may be almost arbitrarily large; this function is not * restricted to acting on a single-word quantity. */ static __always_inline void set_bit(long nr, volatile unsigned long *addr) { if (IS_IMMEDIATE(nr)) { asm volatile(LOCK_PREFIX "orb %1,%0" : CONST_MASK_ADDR(nr, addr) : "iq" ((u8)CONST_MASK(nr)) : "memory"); } else { asm volatile(LOCK_PREFIX __ASM_SIZE(bts) " %1,%0" : BITOP_ADDR(addr) : "Ir" (nr) : "memory"); } } /** * __set_bit - Set a bit in memory * @nr: the bit to set * @addr: the address to start counting from * * Unlike set_bit(), this function is non-atomic and may be reordered. * If it's called on the same region of memory simultaneously, the effect * may be that only one operation succeeds. */ static __always_inline void __set_bit(long nr, volatile unsigned long *addr) { asm volatile(__ASM_SIZE(bts) " %1,%0" : ADDR : "Ir" (nr) : "memory"); } /** * clear_bit - Clears a bit in memory * @nr: Bit to clear * @addr: Address to start counting from * * clear_bit() is atomic and may not be reordered. However, it does * not contain a memory barrier, so if it is used for locking purposes, * you should call smp_mb__before_atomic() and/or smp_mb__after_atomic() * in order to ensure changes are visible on other processors. */ static __always_inline void clear_bit(long nr, volatile unsigned long *addr) { if (IS_IMMEDIATE(nr)) { asm volatile(LOCK_PREFIX "andb %1,%0" : CONST_MASK_ADDR(nr, addr) : "iq" ((u8)~CONST_MASK(nr))); } else { asm volatile(LOCK_PREFIX __ASM_SIZE(btr) " %1,%0" : BITOP_ADDR(addr) : "Ir" (nr)); } } /* * clear_bit_unlock - Clears a bit in memory * @nr: Bit to clear * @addr: Address to start counting from * * clear_bit() is atomic and implies release semantics before the memory * operation. It can be used for an unlock. */ static __always_inline void clear_bit_unlock(long nr, volatile unsigned long *addr) { barrier(); clear_bit(nr, addr); } static __always_inline void __clear_bit(long nr, volatile unsigned long *addr) { asm volatile(__ASM_SIZE(btr) " %1,%0" : ADDR : "Ir" (nr)); } static __always_inline bool clear_bit_unlock_is_negative_byte(long nr, volatile unsigned long *addr) { bool negative; asm volatile(LOCK_PREFIX "andb %2,%1" CC_SET(s) : CC_OUT(s) (negative), ADDR : "ir" ((char) ~(1 << nr)) : "memory"); return negative; } // Let everybody know we have it #define clear_bit_unlock_is_negative_byte clear_bit_unlock_is_negative_byte /* * __clear_bit_unlock - Clears a bit in memory * @nr: Bit to clear * @addr: Address to start counting from * * __clear_bit() is non-atomic and implies release semantics before the memory * operation. It can be used for an unlock if no other CPUs can concurrently * modify other bits in the word. * * No memory barrier is required here, because x86 cannot reorder stores past * older loads. Same principle as spin_unlock. */ static __always_inline void __clear_bit_unlock(long nr, volatile unsigned long *addr) { barrier(); __clear_bit(nr, addr); } /** * __change_bit - Toggle a bit in memory * @nr: the bit to change * @addr: the address to start counting from * * Unlike change_bit(), this function is non-atomic and may be reordered. * If it's called on the same region of memory simultaneously, the effect * may be that only one operation succeeds. */ static __always_inline void __change_bit(long nr, volatile unsigned long *addr) { asm volatile(__ASM_SIZE(btc) " %1,%0" : ADDR : "Ir" (nr)); } /** * change_bit - Toggle a bit in memory * @nr: Bit to change * @addr: Address to start counting from * * change_bit() is atomic and may not be reordered. * Note that @nr may be almost arbitrarily large; this function is not * restricted to acting on a single-word quantity. */ static __always_inline void change_bit(long nr, volatile unsigned long *addr) { if (IS_IMMEDIATE(nr)) { asm volatile(LOCK_PREFIX "xorb %1,%0" : CONST_MASK_ADDR(nr, addr) : "iq" ((u8)CONST_MASK(nr))); } else { asm volatile(LOCK_PREFIX __ASM_SIZE(btc) " %1,%0" : BITOP_ADDR(addr) : "Ir" (nr)); } } /** * test_and_set_bit - Set a bit and return its old value * @nr: Bit to set * @addr: Address to count from * * This operation is atomic and cannot be reordered. * It also implies a memory barrier. */ static __always_inline bool test_and_set_bit(long nr, volatile unsigned long *addr) { GEN_BINARY_RMWcc(LOCK_PREFIX __ASM_SIZE(bts), *addr, "Ir", nr, "%0", c); } /** * test_and_set_bit_lock - Set a bit and return its old value for lock * @nr: Bit to set * @addr: Address to count from * * This is the same as test_and_set_bit on x86. */ static __always_inline bool test_and_set_bit_lock(long nr, volatile unsigned long *addr) { return test_and_set_bit(nr, addr); } /** * __test_and_set_bit - Set a bit and return its old value * @nr: Bit to set * @addr: Address to count from * * This operation is non-atomic and can be reordered. * If two examples of this operation race, one can appear to succeed * but actually fail. You must protect multiple accesses with a lock. */ static __always_inline bool __test_and_set_bit(long nr, volatile unsigned long *addr) { bool oldbit; asm(__ASM_SIZE(bts) " %2,%1" CC_SET(c) : CC_OUT(c) (oldbit), ADDR : "Ir" (nr)); return oldbit; } /** * test_and_clear_bit - Clear a bit and return its old value * @nr: Bit to clear * @addr: Address to count from * * This operation is atomic and cannot be reordered. * It also implies a memory barrier. */ static __always_inline bool test_and_clear_bit(long nr, volatile unsigned long *addr) { GEN_BINARY_RMWcc(LOCK_PREFIX __ASM_SIZE(btr), *addr, "Ir", nr, "%0", c); } /** * __test_and_clear_bit - Clear a bit and return its old value * @nr: Bit to clear * @addr: Address to count from * * This operation is non-atomic and can be reordered. * If two examples of this operation race, one can appear to succeed * but actually fail. You must protect multiple accesses with a lock. * * Note: the operation is performed atomically with respect to * the local CPU, but not other CPUs. Portable code should not * rely on this behaviour. * KVM relies on this behaviour on x86 for modifying memory that is also * accessed from a hypervisor on the same CPU if running in a VM: don't change * this without also updating arch/x86/kernel/kvm.c */ static __always_inline bool __test_and_clear_bit(long nr, volatile unsigned long *addr) { bool oldbit; asm volatile(__ASM_SIZE(btr) " %2,%1" CC_SET(c) : CC_OUT(c) (oldbit), ADDR : "Ir" (nr)); return oldbit; } /* WARNING: non atomic and it can be reordered! */ static __always_inline bool __test_and_change_bit(long nr, volatile unsigned long *addr) { bool oldbit; asm volatile(__ASM_SIZE(btc) " %2,%1" CC_SET(c) : CC_OUT(c) (oldbit), ADDR : "Ir" (nr) : "memory"); return oldbit; } /** * test_and_change_bit - Change a bit and return its old value * @nr: Bit to change * @addr: Address to count from * * This operation is atomic and cannot be reordered. * It also implies a memory barrier. */ static __always_inline bool test_and_change_bit(long nr, volatile unsigned long *addr) { GEN_BINARY_RMWcc(LOCK_PREFIX __ASM_SIZE(btc), *addr, "Ir", nr, "%0", c); } static __always_inline bool constant_test_bit(long nr, const volatile unsigned long *addr) { return ((1UL << (nr & (BITS_PER_LONG-1))) & (addr[nr >> _BITOPS_LONG_SHIFT])) != 0; } static __always_inline bool variable_test_bit(long nr, volatile const unsigned long *addr) { bool oldbit; asm volatile(__ASM_SIZE(bt) " %2,%1" CC_SET(c) : CC_OUT(c) (oldbit) : "m" (*(unsigned long *)addr), "Ir" (nr)); return oldbit; } #if 0 /* Fool kernel-doc since it doesn't do macros yet */ /** * test_bit - Determine whether a bit is set * @nr: bit number to test * @addr: Address to start counting from */ static bool test_bit(int nr, const volatile unsigned long *addr); #endif #define test_bit(nr, addr) \ (__builtin_constant_p((nr)) \ ? constant_test_bit((nr), (addr)) \ : variable_test_bit((nr), (addr))) /** * __ffs - find first set bit in word * @word: The word to search * * Undefined if no bit exists, so code should check against 0 first. */ static __always_inline unsigned long __ffs(unsigned long word) { asm("rep; bsf %1,%0" : "=r" (word) : "rm" (word)); return word; } /** * ffz - find first zero bit in word * @word: The word to search * * Undefined if no zero exists, so code should check against ~0UL first. */ static __always_inline unsigned long ffz(unsigned long word) { asm("rep; bsf %1,%0" : "=r" (word) : "r" (~word)); return word; } /* * __fls: find last set bit in word * @word: The word to search * * Undefined if no set bit exists, so code should check against 0 first. */ static __always_inline unsigned long __fls(unsigned long word) { asm("bsr %1,%0" : "=r" (word) : "rm" (word)); return word; } #undef ADDR #ifdef __KERNEL__ /** * ffs - find first set bit in word * @x: the word to search * * This is defined the same way as the libc and compiler builtin ffs * routines, therefore differs in spirit from the other bitops. * * ffs(value) returns 0 if value is 0 or the position of the first * set bit if value is nonzero. The first (least significant) bit * is at position 1. */ static __always_inline int ffs(int x) { int r; #ifdef CONFIG_X86_64 /* * AMD64 says BSFL won't clobber the dest reg if x==0; Intel64 says the * dest reg is undefined if x==0, but their CPU architect says its * value is written to set it to the same as before, except that the * top 32 bits will be cleared. * * We cannot do this on 32 bits because at the very least some * 486 CPUs did not behave this way. */ asm("bsfl %1,%0" : "=r" (r) : "rm" (x), "0" (-1)); #elif defined(CONFIG_X86_CMOV) asm("bsfl %1,%0\n\t" "cmovzl %2,%0" : "=&r" (r) : "rm" (x), "r" (-1)); #else asm("bsfl %1,%0\n\t" "jnz 1f\n\t" "movl $-1,%0\n" "1:" : "=r" (r) : "rm" (x)); #endif return r + 1; } /** * fls - find last set bit in word * @x: the word to search * * This is defined in a similar way as the libc and compiler builtin * ffs, but returns the position of the most significant set bit. * * fls(value) returns 0 if value is 0 or the position of the last * set bit if value is nonzero. The last (most significant) bit is * at position 32. */ static __always_inline int fls(int x) { int r; #ifdef CONFIG_X86_64 /* * AMD64 says BSRL won't clobber the dest reg if x==0; Intel64 says the * dest reg is undefined if x==0, but their CPU architect says its * value is written to set it to the same as before, except that the * top 32 bits will be cleared. * * We cannot do this on 32 bits because at the very least some * 486 CPUs did not behave this way. */ asm("bsrl %1,%0" : "=r" (r) : "rm" (x), "0" (-1)); #elif defined(CONFIG_X86_CMOV) asm("bsrl %1,%0\n\t" "cmovzl %2,%0" : "=&r" (r) : "rm" (x), "rm" (-1)); #else asm("bsrl %1,%0\n\t" "jnz 1f\n\t" "movl $-1,%0\n" "1:" : "=r" (r) : "rm" (x)); #endif return r + 1; } /** * fls64 - find last set bit in a 64-bit word * @x: the word to search * * This is defined in a similar way as the libc and compiler builtin * ffsll, but returns the position of the most significant set bit. * * fls64(value) returns 0 if value is 0 or the position of the last * set bit if value is nonzero. The last (most significant) bit is * at position 64. */ #ifdef CONFIG_X86_64 static __always_inline int fls64(__u64 x) { int bitpos = -1; /* * AMD64 says BSRQ won't clobber the dest reg if x==0; Intel64 says the * dest reg is undefined if x==0, but their CPU architect says its * value is written to set it to the same as before. */ asm("bsrq %1,%q0" : "+r" (bitpos) : "rm" (x)); return bitpos + 1; } #else #include <asm-generic/bitops/fls64.h> #endif #include <asm-generic/bitops/find.h> #include <asm-generic/bitops/sched.h> #include <asm/arch_hweight.h> #include <asm-generic/bitops/const_hweight.h> #include <asm-generic/bitops/le.h> #include <asm-generic/bitops/ext2-atomic-setbit.h> #endif /* __KERNEL__ */ #endif /* _ASM_X86_BITOPS_H */
Name | Type | Size | Permission | Actions |
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crypto | Folder | 0755 |
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e820 | Folder | 0755 |
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fpu | Folder | 0755 |
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numachip | Folder | 0755 |
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trace | Folder | 0755 |
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uv | Folder | 0755 |
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xen | Folder | 0755 |
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Kbuild | File | 294 B | 0644 |
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a.out-core.h | File | 1.89 KB | 0644 |
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acenv.h | File | 1.56 KB | 0644 |
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acpi.h | File | 4.76 KB | 0644 |
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agp.h | File | 1.04 KB | 0644 |
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alternative-asm.h | File | 2.43 KB | 0644 |
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alternative.h | File | 8.28 KB | 0644 |
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amd_nb.h | File | 2.98 KB | 0644 |
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apb_timer.h | File | 1.43 KB | 0644 |
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apic.h | File | 14.53 KB | 0644 |
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apic_flat_64.h | File | 151 B | 0644 |
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apicdef.h | File | 11.26 KB | 0644 |
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apm.h | File | 1.8 KB | 0644 |
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arch_hweight.h | File | 1.28 KB | 0644 |
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archrandom.h | File | 3.03 KB | 0644 |
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asm-offsets.h | File | 35 B | 0644 |
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asm-prototypes.h | File | 946 B | 0644 |
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asm.h | File | 4.97 KB | 0644 |
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atomic.h | File | 6.02 KB | 0644 |
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atomic64_32.h | File | 8.71 KB | 0644 |
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atomic64_64.h | File | 6.31 KB | 0644 |
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barrier.h | File | 3.6 KB | 0644 |
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bios_ebda.h | File | 914 B | 0644 |
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bitops.h | File | 13.78 KB | 0644 |
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boot.h | File | 1.53 KB | 0644 |
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bootparam_utils.h | File | 2.86 KB | 0644 |
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bug.h | File | 2.07 KB | 0644 |
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bugs.h | File | 493 B | 0644 |
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cache.h | File | 641 B | 0644 |
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cacheflush.h | File | 306 B | 0644 |
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cacheinfo.h | File | 209 B | 0644 |
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calgary.h | File | 2.31 KB | 0644 |
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ce4100.h | File | 121 B | 0644 |
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checksum.h | File | 133 B | 0644 |
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checksum_32.h | File | 4.86 KB | 0644 |
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checksum_64.h | File | 5.41 KB | 0644 |
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clocksource.h | File | 488 B | 0644 |
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cmdline.h | File | 302 B | 0644 |
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cmpxchg.h | File | 7.68 KB | 0644 |
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cmpxchg_32.h | File | 3.15 KB | 0644 |
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cmpxchg_64.h | File | 543 B | 0644 |
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compat.h | File | 7.37 KB | 0644 |
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cpu.h | File | 975 B | 0644 |
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cpu_device_id.h | File | 7.39 KB | 0644 |
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cpu_entry_area.h | File | 2.27 KB | 0644 |
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cpufeature.h | File | 7.75 KB | 0644 |
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cpufeatures.h | File | 25.59 KB | 0644 |
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cpumask.h | File | 408 B | 0644 |
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crash.h | File | 320 B | 0644 |
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current.h | File | 443 B | 0644 |
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debugreg.h | File | 2.67 KB | 0644 |
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delay.h | File | 208 B | 0644 |
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desc.h | File | 11.42 KB | 0644 |
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desc_defs.h | File | 3.16 KB | 0644 |
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device.h | File | 568 B | 0644 |
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disabled-features.h | File | 2.31 KB | 0644 |
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div64.h | File | 1.79 KB | 0644 |
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dma-mapping.h | File | 2.4 KB | 0644 |
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dma.h | File | 9.58 KB | 0644 |
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dmi.h | File | 556 B | 0644 |
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dwarf2.h | File | 2.43 KB | 0644 |
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edac.h | File | 474 B | 0644 |
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efi.h | File | 6.9 KB | 0644 |
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elf.h | File | 10.82 KB | 0644 |
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emergency-restart.h | File | 202 B | 0644 |
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entry_arch.h | File | 1.88 KB | 0644 |
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espfix.h | File | 426 B | 0644 |
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exec.h | File | 37 B | 0644 |
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export.h | File | 120 B | 0644 |
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extable.h | File | 1.27 KB | 0644 |
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fb.h | File | 540 B | 0644 |
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fixmap.h | File | 6.04 KB | 0644 |
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floppy.h | File | 6.59 KB | 0644 |
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frame.h | File | 815 B | 0644 |
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ftrace.h | File | 1.8 KB | 0644 |
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futex.h | File | 2.2 KB | 0644 |
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gart.h | File | 2.64 KB | 0644 |
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genapic.h | File | 22 B | 0644 |
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geode.h | File | 842 B | 0644 |
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hardirq.h | File | 2.3 KB | 0644 |
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highmem.h | File | 2.6 KB | 0644 |
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hpet.h | File | 3.38 KB | 0644 |
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hugetlb.h | File | 2.15 KB | 0644 |
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hw_breakpoint.h | File | 1.96 KB | 0644 |
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hw_irq.h | File | 3.85 KB | 0644 |
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hypervisor.h | File | 1.84 KB | 0644 |
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i8259.h | File | 1.93 KB | 0644 |
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ia32.h | File | 1.46 KB | 0644 |
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ia32_unistd.h | File | 313 B | 0644 |
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imr.h | File | 1.81 KB | 0644 |
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inat.h | File | 6.58 KB | 0644 |
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inat_types.h | File | 1013 B | 0644 |
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init.h | File | 632 B | 0644 |
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insn-eval.h | File | 837 B | 0644 |
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insn.h | File | 7.46 KB | 0644 |
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inst.h | File | 5.07 KB | 0644 |
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intel-family.h | File | 3.47 KB | 0644 |
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intel-mid.h | File | 4.91 KB | 0644 |
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intel_ds.h | File | 793 B | 0644 |
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intel_mid_vrtc.h | File | 326 B | 0644 |
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intel_pmc_ipc.h | File | 2.08 KB | 0644 |
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intel_pt.h | File | 292 B | 0644 |
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intel_punit_ipc.h | File | 4.56 KB | 0644 |
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intel_rdt_sched.h | File | 2.59 KB | 0644 |
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intel_scu_ipc.h | File | 2.3 KB | 0644 |
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intel_telemetry.h | File | 3.96 KB | 0644 |
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invpcid.h | File | 1.57 KB | 0644 |
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io.h | File | 12.21 KB | 0644 |
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io_apic.h | File | 5.63 KB | 0644 |
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iomap.h | File | 1.22 KB | 0644 |
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iommu.h | File | 392 B | 0644 |
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iommu_table.h | File | 3.82 KB | 0644 |
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iosf_mbi.h | File | 5.74 KB | 0644 |
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ipi.h | File | 2.84 KB | 0644 |
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irq.h | File | 1.12 KB | 0644 |
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irq_regs.h | File | 679 B | 0644 |
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irq_remapping.h | File | 2.96 KB | 0644 |
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irq_vectors.h | File | 4.12 KB | 0644 |
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irq_work.h | File | 397 B | 0644 |
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irqdomain.h | File | 1.61 KB | 0644 |
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irqflags.h | File | 4.38 KB | 0644 |
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ist.h | File | 735 B | 0644 |
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jump_label.h | File | 2.44 KB | 0644 |
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kasan.h | File | 966 B | 0644 |
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kaslr.h | File | 424 B | 0644 |
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kbdleds.h | File | 454 B | 0644 |
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kdebug.h | File | 752 B | 0644 |
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kexec-bzimage64.h | File | 189 B | 0644 |
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kexec.h | File | 6.69 KB | 0644 |
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kgdb.h | File | 2.09 KB | 0644 |
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kmap_types.h | File | 289 B | 0644 |
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kprobes.h | File | 3.82 KB | 0644 |
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kvm_emulate.h | File | 15.23 KB | 0644 |
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kvm_guest.h | File | 172 B | 0644 |
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kvm_host.h | File | 42.72 KB | 0644 |
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kvm_page_track.h | File | 2.48 KB | 0644 |
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kvm_para.h | File | 3 KB | 0644 |
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kvmclock.h | File | 170 B | 0644 |
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linkage.h | File | 581 B | 0644 |
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livepatch.h | File | 1.12 KB | 0644 |
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local.h | File | 3.83 KB | 0644 |
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local64.h | File | 33 B | 0644 |
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mach_timer.h | File | 1.55 KB | 0644 |
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mach_traps.h | File | 1013 B | 0644 |
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math_emu.h | File | 395 B | 0644 |
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mc146818rtc.h | File | 2.76 KB | 0644 |
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mce.h | File | 12.54 KB | 0644 |
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mem_encrypt.h | File | 2.83 KB | 0644 |
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microcode.h | File | 4.14 KB | 0644 |
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microcode_amd.h | File | 1.41 KB | 0644 |
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microcode_intel.h | File | 2.46 KB | 0644 |
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misc.h | File | 143 B | 0644 |
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mmconfig.h | File | 374 B | 0644 |
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mmu.h | File | 1.57 KB | 0644 |
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mmu_context.h | File | 10.27 KB | 0644 |
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mmx.h | File | 337 B | 0644 |
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mmzone.h | File | 129 B | 0644 |
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mmzone_32.h | File | 1.16 KB | 0644 |
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mmzone_64.h | File | 430 B | 0644 |
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module.h | File | 2.05 KB | 0644 |
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mpspec.h | File | 3.93 KB | 0644 |
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mpspec_def.h | File | 3.93 KB | 0644 |
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mpx.h | File | 2.97 KB | 0644 |
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mshyperv.h | File | 10.69 KB | 0644 |
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msi.h | File | 392 B | 0644 |
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msidef.h | File | 1.77 KB | 0644 |
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msr-index.h | File | 30.92 KB | 0644 |
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msr-trace.h | File | 1.35 KB | 0644 |
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msr.h | File | 10.85 KB | 0644 |
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mtrr.h | File | 4.62 KB | 0644 |
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mwait.h | File | 3.74 KB | 0644 |
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nmi.h | File | 1.39 KB | 0644 |
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nops.h | File | 4.31 KB | 0644 |
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nospec-branch.h | File | 11.49 KB | 0644 |
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numa.h | File | 2.18 KB | 0644 |
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numa_32.h | File | 256 B | 0644 |
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olpc.h | File | 3.16 KB | 0644 |
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olpc_ofw.h | File | 1.1 KB | 0644 |
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orc_lookup.h | File | 1.63 KB | 0644 |
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orc_types.h | File | 3.47 KB | 0644 |
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page.h | File | 2.18 KB | 0644 |
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page_32.h | File | 1.01 KB | 0644 |
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page_32_types.h | File | 1.7 KB | 0644 |
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page_64.h | File | 1.42 KB | 0644 |
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page_64_types.h | File | 2.34 KB | 0644 |
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page_types.h | File | 2.29 KB | 0644 |
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paravirt.h | File | 23.31 KB | 0644 |
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paravirt_types.h | File | 22.15 KB | 0644 |
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parport.h | File | 314 B | 0644 |
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pat.h | File | 768 B | 0644 |
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pci-direct.h | File | 995 B | 0644 |
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pci-functions.h | File | 654 B | 0644 |
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pci.h | File | 3.51 KB | 0644 |
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pci_64.h | File | 684 B | 0644 |
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pci_x86.h | File | 5.71 KB | 0644 |
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percpu.h | File | 18.97 KB | 0644 |
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perf_event.h | File | 8.82 KB | 0644 |
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perf_event_p4.h | File | 26.1 KB | 0644 |
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pgalloc.h | File | 5.57 KB | 0644 |
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pgtable-2level.h | File | 2.75 KB | 0644 |
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pgtable-2level_types.h | File | 867 B | 0644 |
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pgtable-3level.h | File | 10.24 KB | 0644 |
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pgtable-3level_types.h | File | 1.06 KB | 0644 |
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pgtable-invert.h | File | 1.07 KB | 0644 |
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pgtable.h | File | 33.91 KB | 0644 |
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pgtable_32.h | File | 3.1 KB | 0644 |
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pgtable_32_types.h | File | 2.01 KB | 0644 |
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pgtable_64.h | File | 7.37 KB | 0644 |
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pgtable_64_types.h | File | 3.67 KB | 0644 |
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pgtable_types.h | File | 16.75 KB | 0644 |
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pkeys.h | File | 3.17 KB | 0644 |
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platform_sst_audio.h | File | 3.18 KB | 0644 |
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pm-trace.h | File | 611 B | 0644 |
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posix_types.h | File | 144 B | 0644 |
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preempt.h | File | 3.04 KB | 0644 |
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probe_roms.h | File | 273 B | 0644 |
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processor-cyrix.h | File | 879 B | 0644 |
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processor-flags.h | File | 1.71 KB | 0644 |
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processor.h | File | 24.54 KB | 0644 |
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prom.h | File | 1 KB | 0644 |
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proto.h | File | 1003 B | 0644 |
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pti.h | File | 369 B | 0644 |
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ptrace.h | File | 8.52 KB | 0644 |
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purgatory.h | File | 571 B | 0644 |
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pvclock-abi.h | File | 1.49 KB | 0644 |
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pvclock.h | File | 2.64 KB | 0644 |
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qrwlock.h | File | 199 B | 0644 |
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qspinlock.h | File | 2.54 KB | 0644 |
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qspinlock_paravirt.h | File | 1.85 KB | 0644 |
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realmode.h | File | 1.76 KB | 0644 |
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reboot.h | File | 850 B | 0644 |
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reboot_fixups.h | File | 183 B | 0644 |
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refcount.h | File | 2.83 KB | 0644 |
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required-features.h | File | 2.81 KB | 0644 |
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rio.h | File | 2.57 KB | 0644 |
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rmwcc.h | File | 1.62 KB | 0644 |
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rwsem.h | File | 7.02 KB | 0644 |
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seccomp.h | File | 510 B | 0644 |
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sections.h | File | 465 B | 0644 |
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segment.h | File | 9.47 KB | 0644 |
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serial.h | File | 1.11 KB | 0644 |
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set_memory.h | File | 3.86 KB | 0644 |
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setup.h | File | 3.4 KB | 0644 |
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setup_arch.h | File | 77 B | 0644 |
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shmparam.h | File | 193 B | 0644 |
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sigcontext.h | File | 261 B | 0644 |
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sigframe.h | File | 2.25 KB | 0644 |
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sighandling.h | File | 649 B | 0644 |
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signal.h | File | 2.37 KB | 0644 |
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simd.h | File | 287 B | 0644 |
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smap.h | File | 1.71 KB | 0644 |
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smp.h | File | 4.73 KB | 0644 |
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sparsemem.h | File | 1.01 KB | 0644 |
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spec-ctrl.h | File | 2.81 KB | 0644 |
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special_insns.h | File | 5.04 KB | 0644 |
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spinlock.h | File | 1.19 KB | 0644 |
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spinlock_types.h | File | 719 B | 0644 |
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sta2x11.h | File | 352 B | 0644 |
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stackprotector.h | File | 4.13 KB | 0644 |
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stacktrace.h | File | 2.57 KB | 0644 |
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string.h | File | 129 B | 0644 |
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string_32.h | File | 7.74 KB | 0644 |
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string_64.h | File | 3.56 KB | 0644 |
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suspend.h | File | 131 B | 0644 |
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suspend_32.h | File | 822 B | 0644 |
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suspend_64.h | File | 1.79 KB | 0644 |
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svm.h | File | 7.08 KB | 0644 |
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swiotlb.h | File | 991 B | 0644 |
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switch_to.h | File | 2.98 KB | 0644 |
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sync_bitops.h | File | 3.42 KB | 0644 |
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sys_ia32.h | File | 1.8 KB | 0644 |
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syscall.h | File | 5.14 KB | 0644 |
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syscalls.h | File | 1.39 KB | 0644 |
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sysfb.h | File | 2.54 KB | 0644 |
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tce.h | File | 1.68 KB | 0644 |
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text-patching.h | File | 2.3 KB | 0644 |
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thread_info.h | File | 9.33 KB | 0644 |
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time.h | File | 331 B | 0644 |
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timer.h | File | 1 KB | 0644 |
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timex.h | File | 546 B | 0644 |
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tlb.h | File | 1.05 KB | 0644 |
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tlbbatch.h | File | 332 B | 0644 |
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tlbflush.h | File | 17.09 KB | 0644 |
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topology.h | File | 4.84 KB | 0644 |
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trace_clock.h | File | 406 B | 0644 |
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traps.h | File | 5.74 KB | 0644 |
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tsc.h | File | 1.93 KB | 0644 |
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uaccess.h | File | 21.69 KB | 0644 |
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uaccess_32.h | File | 1.54 KB | 0644 |
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uaccess_64.h | File | 5.32 KB | 0644 |
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umip.h | File | 329 B | 0644 |
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unaligned.h | File | 345 B | 0644 |
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unistd.h | File | 1.45 KB | 0644 |
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unwind.h | File | 3.13 KB | 0644 |
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unwind_hints.h | File | 3.01 KB | 0644 |
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uprobes.h | File | 1.57 KB | 0644 |
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user.h | File | 2.2 KB | 0644 |
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user32.h | File | 2.11 KB | 0644 |
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user_32.h | File | 4.92 KB | 0644 |
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user_64.h | File | 5.21 KB | 0644 |
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vdso.h | File | 1.09 KB | 0644 |
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vga.h | File | 740 B | 0644 |
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vgtod.h | File | 2.13 KB | 0644 |
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virtext.h | File | 2.62 KB | 0644 |
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vm86.h | File | 2.16 KB | 0644 |
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vmx.h | File | 23.5 KB | 0644 |
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vsyscall.h | File | 635 B | 0644 |
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vvar.h | File | 1.38 KB | 0644 |
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word-at-a-time.h | File | 2.54 KB | 0644 |
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x86_init.h | File | 9.25 KB | 0644 |
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xor.h | File | 10.26 KB | 0644 |
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xor_32.h | File | 14.4 KB | 0644 |
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xor_64.h | File | 716 B | 0644 |
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xor_avx.h | File | 4.5 KB | 0644 |
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