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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-05-02 12:30:16 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2014-05-02 12:30:16 +0200 |
| commit | 19657e8b846a7426424f261c355bc54a68b3021b (patch) | |
| tree | 7ac17a0095e9ae21c7e779efac181f7178f3a4fe /pthread/pt-internal.h | |
| parent | e2ae1c43d168fc6f8b34332cbb0656e5d107cbf3 (diff) | |
Fix guardsize semantic
POSIX says guardsize is in addition to stacksize, not included.
* pthread/pt-create.c (__pthread_create_internal): Use setup->guardsize
+ setup->stacksize as stack allocation size. Do not truncate guardsize
to stacksize.
* pthread/pt-internal.h (guardsize): Remove comment.
* sysdeps/generic/pt-attr-setstacksize.c (pthread_attr_setstacksize): Do
not truncate guardsize to stacksize.
Diffstat (limited to 'pthread/pt-internal.h')
| -rw-r--r-- | pthread/pt-internal.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/pthread/pt-internal.h b/pthread/pt-internal.h index eca63a1..79db55c 100644 --- a/pthread/pt-internal.h +++ b/pthread/pt-internal.h @@ -94,11 +94,7 @@ struct __pthread /* Thread stack. */ void *stackaddr; size_t stacksize; - size_t guardsize; /* Included in STACKSIZE (i.e. total - stack memory is STACKSIZE, not - STACKSIZE + GUARDSIZE). */ - /* FIXME: standard says that guardsize is in - addition to stacksize. */ + size_t guardsize; int stack; /* Nonzero if the stack was allocated. */ /* Exit status. */ |