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| author | Paul Pluzhnikov <ppluzhnikov@google.com> | 2016-01-20 13:39:20 -0800 |
|---|---|---|
| committer | Paul Pluzhnikov <ppluzhnikov@google.com> | 2016-01-20 13:39:20 -0800 |
| commit | b274130206cb9fce1d7b026386a910428cbdb45c (patch) | |
| tree | ad69b3e6b748374d5096221a89e1afb52a193f9e /sysdeps/x86_64/nptl/pthread_spin_trylock.S | |
| parent | dcb133b7a4fdc701009b344c286b6cc9bda67a0c (diff) | |
| download | glibc-b274130206cb9fce1d7b026386a910428cbdb45c.tar.gz | |
2016-01-20 Paul Pluzhnikov <ppluzhnikov@google.com>
[BZ #19490]
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S (pthread_cond_broadcast): Use ENTRY/END
* sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S (pthread_cond_signal): Likewise
* sysdeps/x86_64/nptl/pthread_spin_lock.S (pthread_spin_lock): Likewise
* sysdeps/x86_64/nptl/pthread_spin_trylock.S (pthread_spin_trylock): Likewise
* sysdeps/x86_64/nptl/pthread_spin_unlock.S (pthread_spin_unlock): Likewise
Diffstat (limited to 'sysdeps/x86_64/nptl/pthread_spin_trylock.S')
| -rw-r--r-- | sysdeps/x86_64/nptl/pthread_spin_trylock.S | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sysdeps/x86_64/nptl/pthread_spin_trylock.S b/sysdeps/x86_64/nptl/pthread_spin_trylock.S index fc74d77876..c9c53171fe 100644 --- a/sysdeps/x86_64/nptl/pthread_spin_trylock.S +++ b/sysdeps/x86_64/nptl/pthread_spin_trylock.S @@ -17,6 +17,7 @@ <http://www.gnu.org/licenses/>. */ #include <pthread-errnos.h> +#include <sysdep.h> #ifdef UP @@ -25,10 +26,7 @@ # define LOCK lock #endif - .globl pthread_spin_trylock - .type pthread_spin_trylock,@function - .align 16 -pthread_spin_trylock: +ENTRY(pthread_spin_trylock) movl $1, %eax xorl %ecx, %ecx LOCK @@ -36,4 +34,4 @@ pthread_spin_trylock: movl $EBUSY, %eax cmovel %ecx, %eax retq - .size pthread_spin_trylock,.-pthread_spin_trylock +END(pthread_spin_trylock) |