mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2024-11-21 01:12:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix compilation when unconditionally using private futexes.

Browse Source
This commit is contained in:
Ulrich Drepper 2007-07-23 15:46:18 +00:00
parent 3dadfa7e0c
commit 28635aca92
5 changed files with 13 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S
View File

@ -76,7 +76,7 @@ __pthread_rwlock_rdlock:
jne 10f
11:
#if __ASSUME_PRIVATE_FUTEX
#ifdef __ASSUME_PRIVATE_FUTEX
movl $FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
xorl PSHARED(%rdi), %esi
#else

4
nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S
View File

@ -20,11 +20,13 @@
#include <sysdep.h>
#include <lowlevelrwlock.h>
#include <pthread-errnos.h>
#include <kernel-features.h>
#define SYS_futex 202
#define FUTEX_WAIT 0
#define FUTEX_WAKE 1
#define FUTEX_PRIVATE_FLAG 128
/* For the calculation see asm/vsyscall.h. */
#define VSYSCALL_ADDR_vgettimeofday 0xffffffffff600000
@ -112,7 +114,7 @@ pthread_rwlock_timedrdlock:
movq %rcx, (%rsp) /* Store relative timeout. */
movq %rdi, 8(%rsp)
#if __ASSUME_PRIVATE_FUTEX
#ifdef __ASSUME_PRIVATE_FUTEX
movl $FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
xorl PSHARED(%rdi), %esi
#else

4
nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S
View File

@ -20,11 +20,13 @@
#include <sysdep.h>
#include <lowlevelrwlock.h>
#include <pthread-errnos.h>
#include <kernel-features.h>
#define SYS_futex 202
#define FUTEX_WAIT 0
#define FUTEX_WAKE 1
#define FUTEX_PRIVATE_FLAG 128
/* For the calculation see asm/vsyscall.h. */
#define VSYSCALL_ADDR_vgettimeofday 0xffffffffff600000
@ -108,7 +110,7 @@ pthread_rwlock_timedwrlock:
movq %rcx, (%rsp) /* Store relative timeout. */
movq %rdi, 8(%rsp)
#if __ASSUME_PRIVATE_FUTEX
#ifdef __ASSUME_PRIVATE_FUTEX
movl $FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
xorl PSHARED(%rdi), %esi
#else

4
nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S
View File

@ -19,11 +19,13 @@
#include <sysdep.h>
#include <lowlevelrwlock.h>
#include <kernel-features.h>
#define SYS_futex 202
#define FUTEX_WAIT 0
#define FUTEX_WAKE 1
#define FUTEX_PRIVATE_FLAG 128
#ifndef UP
# define LOCK lock
@ -78,7 +80,7 @@ __pthread_rwlock_unlock:
jne 7f
8:
#if __ASSUME_PRIVATE_FUTEX
#ifdef __ASSUME_PRIVATE_FUTEX
movl $FUTEX_PRIVATE_FLAG|FUTEX_WAKE, %esi
xorl PSHARED(%rdi), %esi
#else

4
nptl/sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S
View File

@ -20,11 +20,13 @@
#include <sysdep.h>
#include <lowlevelrwlock.h>
#include <pthread-errnos.h>
#include <kernel-features.h>
#define SYS_futex 202
#define FUTEX_WAIT 0
#define FUTEX_WAKE 1
#define FUTEX_PRIVATE_FLAG 128
#ifndef UP
# define LOCK lock
@ -72,7 +74,7 @@ __pthread_rwlock_wrlock:
jne 10f
11:
#if __ASSUME_PRIVATE_FUTEX
#ifdef __ASSUME_PRIVATE_FUTEX
movl $FUTEX_PRIVATE_FLAG|FUTEX_WAIT, %esi
xorl PSHARED(%rdi), %esi
#else