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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-08-20 21:07:27 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-08-20 21:07:27 +0200 |
| commit | f36cd8dcb352f7978e9fceb1b512e08a4e296049 (patch) | |
| tree | 69b2659c99bd49bbe3e92802c9c79b620021330a /sysdeps/mach | |
| parent | f517024dce3e21c525a7b634eab61302d6b99150 (diff) | |
Fix guard size computation
* pthread/pt-create.c (__pthread_create_internal): On thread creation
failure, take guard size into account when deallocating the stack.
* sysdeps/mach/pt-thread-terminate.c (__pthread_thread_terminate): Take
guard size into account when deallocating the stack.
Diffstat (limited to 'sysdeps/mach')
| -rw-r--r-- | sysdeps/mach/pt-thread-terminate.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/mach/pt-thread-terminate.c b/sysdeps/mach/pt-thread-terminate.c index 6672065..cb9e26a 100644 --- a/sysdeps/mach/pt-thread-terminate.c +++ b/sysdeps/mach/pt-thread-terminate.c @@ -42,7 +42,9 @@ __pthread_thread_terminate (struct __pthread *thread) if (thread->stack) { stackaddr = thread->stackaddr; - stacksize = thread->stacksize; + stacksize = ((thread->guardsize + __vm_page_size-1) + / __vm_page_size) * __vm_page_size + + thread->stacksize; } else { |