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| author | Roland McGrath <roland@hack.frob.com> | 2012-05-25 13:40:20 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-05-25 13:40:20 -0700 |
| commit | 3a097cc7a18309c864186c1b864b90889d2a45e9 (patch) | |
| tree | 90867caf9bc281dee470b566c7a3188ce86d20c1 /nptl | |
| parent | 21708942c9b115a91dc03318a5f9e14328c5a71e (diff) | |
| download | glibc-3a097cc7a18309c864186c1b864b90889d2a45e9.zip glibc-3a097cc7a18309c864186c1b864b90889d2a45e9.tar.gz glibc-3a097cc7a18309c864186c1b864b90889d2a45e9.tar.bz2 | |
Add --enable-systemtap configuration to define static probe points.
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/ChangeLog | 4 | ||||
| -rw-r--r-- | nptl/pthread_create.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index efeebca..ade0b18 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,7 @@ +2012-05-24 Roland McGrath <roland@hack.frob.com> + + * pthread_create.c (start_thread): Define pthread_start LIBC_PROBE. + 2012-05-17 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h diff --git a/nptl/pthread_create.c b/nptl/pthread_create.c index 3c1e479..c52ae11 100644 --- a/nptl/pthread_create.c +++ b/nptl/pthread_create.c @@ -31,6 +31,8 @@ #include <shlib-compat.h> +#include <stap-probe.h> + /* Local function to start thread and handle cleanup. */ static int start_thread (void *arg); @@ -299,6 +301,8 @@ start_thread (void *arg) CANCEL_RESET (oldtype); } + LIBC_PROBE (pthread_start, 3, (pthread_t) pd, pd->start_routine, pd->arg); + /* Run the code the user provided. */ #ifdef CALL_THREAD_FCT THREAD_SETMEM (pd, result, CALL_THREAD_FCT (pd)); |