diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-05-10 13:00:01 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-05-10 15:57:23 -0700 |
| commit | 802ca5a5efa5d11836b2ffd81c9f6fd42f938ac6 (patch) | |
| tree | 76c6ff0b620ffd3354e30444a7a652082a8fa1e2 /hurd | |
| parent | ecd0de9a955fd14e825a666ea6785842e1579326 (diff) | |
Hurd: Missing critical region locks.
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/hurd/fd.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hurd/hurd/fd.h b/hurd/hurd/fd.h index 5044f977fb..6a79738cb6 100644 --- a/hurd/hurd/fd.h +++ b/hurd/hurd/fd.h @@ -63,6 +63,7 @@ _hurd_fd_get (int fd) { struct hurd_fd *descriptor; + HURD_CRITICAL_BEGIN; __mutex_lock (&_hurd_dtable_lock); if (fd < 0 || fd >= _hurd_dtablesize) descriptor = NULL; @@ -85,6 +86,7 @@ _hurd_fd_get (int fd) } } __mutex_unlock (&_hurd_dtable_lock); + HURD_CRITICAL_END; return descriptor; } |