diff options
| author | David Xu <davidxu@FreeBSD.org> | 2006-04-04 03:26:06 +0000 |
|---|---|---|
| committer | David Xu <davidxu@FreeBSD.org> | 2006-04-04 03:26:06 +0000 |
| commit | 7bd761788d6fdee3263120664fe5f9c46fca4204 (patch) | |
| tree | aa51415180b41bdb161e607aed018f1da6c064a9 /lib/libthr | |
| parent | 8f2ba610da16f427e270b48270839d3a0e38b2a3 (diff) | |
Notes
Diffstat (limited to 'lib/libthr')
| -rw-r--r-- | lib/libthr/arch/amd64/amd64/pthread_md.c | 6 | ||||
| -rw-r--r-- | lib/libthr/arch/amd64/include/pthread_md.h | 4 | ||||
| -rw-r--r-- | lib/libthr/arch/i386/i386/pthread_md.c | 7 | ||||
| -rw-r--r-- | lib/libthr/arch/i386/include/pthread_md.h | 4 |
4 files changed, 6 insertions, 15 deletions
diff --git a/lib/libthr/arch/amd64/amd64/pthread_md.c b/lib/libthr/arch/amd64/amd64/pthread_md.c index d2477df82506..b661657b44c2 100644 --- a/lib/libthr/arch/amd64/amd64/pthread_md.c +++ b/lib/libthr/arch/amd64/amd64/pthread_md.c @@ -38,13 +38,11 @@ struct tcb * _tcb_ctor(struct pthread *thread, int initial) { struct tcb *tcb; - void *oldtls; if (initial) - __asm __volatile("movq %%fs:0, %0" : "=r" (oldtls)); + __asm __volatile("movq %%fs:0, %0" : "=r" (tcb)); else - oldtls = NULL; - tcb = _rtld_allocate_tls(oldtls, sizeof(struct tcb), 16); + tcb = _rtld_allocate_tls(NULL, sizeof(struct tcb), 16); if (tcb) tcb->tcb_thread = thread; return (tcb); diff --git a/lib/libthr/arch/amd64/include/pthread_md.h b/lib/libthr/arch/amd64/include/pthread_md.h index 4500f6b51e2f..d12d6e45935d 100644 --- a/lib/libthr/arch/amd64/include/pthread_md.h +++ b/lib/libthr/arch/amd64/include/pthread_md.h @@ -96,8 +96,6 @@ extern struct pthread *_thr_initial; static __inline struct pthread * _get_curthread(void) { - if (_thr_initial) - return (TCB_GET64(tcb_thread)); - return (NULL); + return (TCB_GET64(tcb_thread)); } #endif diff --git a/lib/libthr/arch/i386/i386/pthread_md.c b/lib/libthr/arch/i386/i386/pthread_md.c index 20e76c84066d..a8b31d503ea7 100644 --- a/lib/libthr/arch/i386/i386/pthread_md.c +++ b/lib/libthr/arch/i386/i386/pthread_md.c @@ -39,14 +39,11 @@ struct tcb * _tcb_ctor(struct pthread *thread, int initial) { struct tcb *tcb; - void *oldtls; if (initial) - __asm __volatile("movl %%gs:0, %0" : "=r" (oldtls)); + __asm __volatile("movl %%gs:0, %0" : "=r" (tcb)); else - oldtls = NULL; - - tcb = _rtld_allocate_tls(oldtls, sizeof(struct tcb), 16); + tcb = _rtld_allocate_tls(NULL, sizeof(struct tcb), 16); if (tcb) tcb->tcb_thread = thread; return (tcb); diff --git a/lib/libthr/arch/i386/include/pthread_md.h b/lib/libthr/arch/i386/include/pthread_md.h index 2a17cccd68f4..f3ea4cb87bd9 100644 --- a/lib/libthr/arch/i386/include/pthread_md.h +++ b/lib/libthr/arch/i386/include/pthread_md.h @@ -100,8 +100,6 @@ extern struct pthread *_thr_initial; static __inline struct pthread * _get_curthread(void) { - if (_thr_initial) - return (TCB_GET32(tcb_thread)); - return (NULL); + return (TCB_GET32(tcb_thread)); } #endif |
