qiurui
/
glibc
mirror of git://sourceware.org/git/glibc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

2003-04-11 Martin Schwidefsky <schwidefsky@de.ibm.com> 

* sysdeps/s390/pspinlock.c (__pthread_spin_unlock): Fix asm contraints.
This commit is contained in:
Roland McGrath 2003-04-11 22:06:02 +00:00
parent 88ff4759ac
commit 9eb55f4997
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
linuxthreads/sysdeps/s390/pspinlock.c
View File

@ -64,7 +64,7 @@ __pthread_spin_unlock (pthread_spinlock_t *lock)
{ {
asm volatile(" xc 0(4,%0),0(%0)\n" asm volatile(" xc 0(4,%0),0(%0)\n"
" bcr 15,0" " bcr 15,0"
: "=a" (lock) ); : : "a" (lock) : "memory" );
return 0; return 0;
} }
weak_alias (__pthread_spin_unlock, pthread_spin_unlock) weak_alias (__pthread_spin_unlock, pthread_spin_unlock)