diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-07-12 01:29:23 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-07-12 01:29:23 +0000 |
| commit | 4a17085f1589c5451d031995534e00e763364fb0 (patch) | |
| tree | 7c4d50a5c79d4d8a6adbe7f4729929bd20daaff6 /nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S | |
| parent | 6080ecdf3cfc34b45bdfc7669f03359adc77d959 (diff) | |
| download | glibc-4a17085f1589c5451d031995534e00e763364fb0.tar.gz | |
Update.
2003-07-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/socket.S: Save and restore the PR
register across CENABLE and CDISABLE.
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S index 5f1c1f739a..b43b576ef6 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S @@ -19,6 +19,7 @@ #include <sysdep.h> #include <lowlevelrwlock.h> #include <pthread-errnos.h> +#include <tcb-offsets.h> #include "lowlevel-atomic.h" #define SYS_gettimeofday __NR_gettimeofday @@ -196,12 +197,18 @@ pthread_rwlock_timedrdlock: nop 14: stc gbr, r1 + mov.w .Ltidoff, r2 + add r2, r1 + mov.l @r1, r1 cmp/eq r1, r0 bf 3b /* Deadlock detected. */ bra 9b mov #EDEADLK, r3 +.Ltidoff: + .word TID - TLS_PRE_TCB_SIZE + 6: mov r8, r4 #if MUTEX != 0 |