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| author | Florian Weimer <fweimer@redhat.com> | 2021-04-21 19:49:50 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-04-21 19:49:50 +0200 |
| commit | 3fec7f18bfcb7044e813a12e19c3c98eb8387e26 (patch) | |
| tree | 63320bd00d52f0437c4f8676fbff561311dfdb8f /sysdeps/nptl/fork.c | |
| parent | 4647ce82c733d1453611e35236b786ecd7faf598 (diff) | |
| download | glibc-3fec7f18bfcb7044e813a12e19c3c98eb8387e26.tar.gz | |
nptl: Move pthread_once and __pthread_once into libc
And also the fork generation counter, __fork_generation. This
eliminates the need for __fork_generation_pointer.
call_once remains in libpthread and calls the exported __pthread_once
symbol.
pthread_once and __pthread_once have been moved using
scripts/move-symbol-to-libc.py.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/nptl/fork.c')
| -rw-r--r-- | sysdeps/nptl/fork.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sysdeps/nptl/fork.c b/sysdeps/nptl/fork.c index 9737127cd6..ccdda11a7c 100644 --- a/sysdeps/nptl/fork.c +++ b/sysdeps/nptl/fork.c @@ -88,8 +88,7 @@ __libc_fork (void) struct pthread *self = THREAD_SELF; /* See __pthread_once. */ - if (__fork_generation_pointer != NULL) - *__fork_generation_pointer += __PTHREAD_ONCE_FORK_GEN_INCR; + __fork_generation += __PTHREAD_ONCE_FORK_GEN_INCR; /* Initialize the robust mutex list setting in the kernel which has been reset during the fork. We do not check for errors because if |