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authorLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 13:51:09 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 13:51:09 -0400
commit81a07d7588d376c530d006e24d7981304ce96e16 (patch)
tree1608e094c88b9702c86cf2e6f65339aab9ea3f3f /include/asm-x86_64/rwlock.h
parent8871e73fdbde07d0a41393f7ee30787b65387b36 (diff)
parent8501a2fbe762b21d2504ed3aca3b52be61b5e6e4 (diff)
Merge branch 'x86-64'
* x86-64: (83 commits) [PATCH] x86_64: x86_64 stack usage debugging [PATCH] x86_64: (resend) x86_64 stack overflow debugging [PATCH] x86_64: msi_apic.c build fix [PATCH] x86_64: i386/x86-64 Add nmi watchdog support for new Intel CPUs [PATCH] x86_64: Avoid broadcasting NMI IPIs [PATCH] x86_64: fix apic error on bootup [PATCH] x86_64: enlarge window for stack growth [PATCH] x86_64: Minor string functions optimizations [PATCH] x86_64: Move export symbols to their C functions [PATCH] x86_64: Standardize i386/x86_64 handling of NMI_VECTOR [PATCH] x86_64: Fix modular pc speaker [PATCH] x86_64: remove sys32_ni_syscall() [PATCH] x86_64: Do not use -ffunction-sections for modules [PATCH] x86_64: Add cpu_relax to apic_wait_icr_idle [PATCH] x86_64: adjust kstack_depth_to_print default [PATCH] i386/x86-64: adjust /proc/interrupts column headings [PATCH] x86_64: Fix race in cpu_local_* on preemptible kernels [PATCH] x86_64: Fix fast check in safe_smp_processor_id [PATCH] x86_64: x86_64 setup.c - printing cmp related boottime information [PATCH] i386/x86-64/ia64: Move polling flag into thread_info_status ... Manual resolve of trivial conflict in arch/i386/kernel/Makefile
Diffstat (limited to 'include/asm-x86_64/rwlock.h')
-rw-r--r--include/asm-x86_64/rwlock.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-x86_64/rwlock.h b/include/asm-x86_64/rwlock.h
index 9942cc393064..dea0e9459264 100644
--- a/include/asm-x86_64/rwlock.h
+++ b/include/asm-x86_64/rwlock.h
@@ -24,7 +24,7 @@
24#define RW_LOCK_BIAS_STR "0x01000000" 24#define RW_LOCK_BIAS_STR "0x01000000"
25 25
26#define __build_read_lock_ptr(rw, helper) \ 26#define __build_read_lock_ptr(rw, helper) \
27 asm volatile(LOCK "subl $1,(%0)\n\t" \ 27 asm volatile(LOCK_PREFIX "subl $1,(%0)\n\t" \
28 "js 2f\n" \ 28 "js 2f\n" \
29 "1:\n" \ 29 "1:\n" \
30 LOCK_SECTION_START("") \ 30 LOCK_SECTION_START("") \
@@ -34,7 +34,7 @@
34 ::"a" (rw) : "memory") 34 ::"a" (rw) : "memory")
35 35
36#define __build_read_lock_const(rw, helper) \ 36#define __build_read_lock_const(rw, helper) \
37 asm volatile(LOCK "subl $1,%0\n\t" \ 37 asm volatile(LOCK_PREFIX "subl $1,%0\n\t" \
38 "js 2f\n" \ 38 "js 2f\n" \
39 "1:\n" \ 39 "1:\n" \
40 LOCK_SECTION_START("") \ 40 LOCK_SECTION_START("") \
@@ -54,7 +54,7 @@
54 } while (0) 54 } while (0)
55 55
56#define __build_write_lock_ptr(rw, helper) \ 56#define __build_write_lock_ptr(rw, helper) \
57 asm volatile(LOCK "subl $" RW_LOCK_BIAS_STR ",(%0)\n\t" \ 57 asm volatile(LOCK_PREFIX "subl $" RW_LOCK_BIAS_STR ",(%0)\n\t" \
58 "jnz 2f\n" \ 58 "jnz 2f\n" \
59 "1:\n" \ 59 "1:\n" \
60 LOCK_SECTION_START("") \ 60 LOCK_SECTION_START("") \
@@ -64,7 +64,7 @@
64 ::"a" (rw) : "memory") 64 ::"a" (rw) : "memory")
65 65
66#define __build_write_lock_const(rw, helper) \ 66#define __build_write_lock_const(rw, helper) \
67 asm volatile(LOCK "subl $" RW_LOCK_BIAS_STR ",%0\n\t" \ 67 asm volatile(LOCK_PREFIX "subl $" RW_LOCK_BIAS_STR ",%0\n\t" \
68 "jnz 2f\n" \ 68 "jnz 2f\n" \
69 "1:\n" \ 69 "1:\n" \
70 LOCK_SECTION_START("") \ 70 LOCK_SECTION_START("") \