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| author | Rich Felker <dalias@aerifal.cx> | 2012-10-14 21:10:44 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-10-14 21:10:44 -0400 |
| commit | 42c36f957d54926eec87b072a73439b9a1539347 (patch) | |
| tree | 557ed9d643c3a0a82134ded51e002fdd86007d6c /src/thread | |
| parent | c62b9f39803221e250a490275f4cb23e9f737a6d (diff) | |
| download | musl-42c36f957d54926eec87b072a73439b9a1539347.tar.gz musl-42c36f957d54926eec87b072a73439b9a1539347.tar.xz musl-42c36f957d54926eec87b072a73439b9a1539347.zip | |
fix overlap of thread stacks with thread tls segments
Diffstat (limited to 'src/thread')
| -rw-r--r-- | src/thread/pthread_create.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c index 6327a942..627ff5fb 100644 --- a/src/thread/pthread_create.c +++ b/src/thread/pthread_create.c @@ -130,7 +130,7 @@ int pthread_create(pthread_t *restrict res, const pthread_attr_t *restrict attr, } tsd = map + size - __pthread_tsd_size; } - new = __copy_tls(tsd - libc.tls_size); + new = __copy_tls(stack = tsd - libc.tls_size); new->map_base = map; new->map_size = size; new->pid = self->pid; @@ -145,7 +145,6 @@ int pthread_create(pthread_t *restrict res, const pthread_attr_t *restrict attr, } new->unblock_cancel = self->cancel; new->canary = self->canary; - stack = (void *)new; a_inc(&libc.threads_minus_1); ret = __clone(start, stack, flags, new, &new->tid, new, &new->tid); |