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| author | Roland McGrath <roland@hack.frob.com> | 2012-05-25 13:35:08 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-05-25 13:41:03 -0700 |
| commit | 5acf7263d52992ce4144e0a3b3644985b9e792b4 (patch) | |
| tree | c128be190c1c3fb5a1987710033c016d5b881b70 /nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S | |
| parent | 8422c9a560e6e3c854739c8a13ecb1c6714f930f (diff) | |
| download | glibc-5acf7263d52992ce4144e0a3b3644985b9e792b4.tar.gz glibc-5acf7263d52992ce4144e0a3b3644985b9e792b4.tar.xz glibc-5acf7263d52992ce4144e0a3b3644985b9e792b4.zip | |
Add systemtap static probe points in generic and x86_64 pthread code.
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S index a77b7d5965..3bff19bd12 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2002-2005, 2007, 2009 Free Software Foundation, Inc. +/* Copyright (C) 2002-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -23,6 +23,7 @@ #include <pthread-pi-defines.h> #include <kernel-features.h> #include <pthread-errnos.h> +#include <stap-probe.h> .text @@ -33,6 +34,8 @@ .align 16 __pthread_cond_signal: + LIBC_PROBE (cond_signal, 1, %rdi) + /* Get internal lock. */ movq %rdi, %r8 movl $1, %esi |