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| author | Carlos O'Donell <carlos@systemhalted.org> | 2013-08-16 14:57:59 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2014-02-08 09:21:06 -0500 |
| commit | a5760bbb50f3dbfd1e4051a54aae35060cdd639b (patch) | |
| tree | 87050392c0d80ee6b56edf4e945e144c9521a62a /nptl/pthread_attr_getstack.c | |
| parent | 6a714e48586aa7f21d2eeef9195cee57c9ebaa60 (diff) | |
| download | glibc-a5760bbb50f3dbfd1e4051a54aae35060cdd639b.tar glibc-a5760bbb50f3dbfd1e4051a54aae35060cdd639b.tar.gz glibc-a5760bbb50f3dbfd1e4051a54aae35060cdd639b.tar.bz2 glibc-a5760bbb50f3dbfd1e4051a54aae35060cdd639b.zip | |
nptl: support thread stacks that grow up
http://bugs.gentoo.org/301642
Diffstat (limited to 'nptl/pthread_attr_getstack.c')
| -rw-r--r-- | nptl/pthread_attr_getstack.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nptl/pthread_attr_getstack.c b/nptl/pthread_attr_getstack.c index 3f4fd8d40a..4c1a098bab 100644 --- a/nptl/pthread_attr_getstack.c +++ b/nptl/pthread_attr_getstack.c @@ -32,7 +32,11 @@ __pthread_attr_getstack (attr, stackaddr, stacksize) iattr = (struct pthread_attr *) attr; /* Store the result. */ +#ifdef _STACK_GROWS_DOWN *stackaddr = (char *) iattr->stackaddr - iattr->stacksize; +#else + *stackaddr = (char *) iattr->stackaddr; +#endif *stacksize = iattr->stacksize; return 0; |