diff options
Diffstat (limited to 'hurd/hurd/fd.h')
| -rw-r--r-- | hurd/hurd/fd.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hurd/hurd/fd.h b/hurd/hurd/fd.h index d1aa867cbf..2473476084 100644 --- a/hurd/hurd/fd.h +++ b/hurd/hurd/fd.h @@ -254,8 +254,9 @@ extern int _hurd_select (int nfds, struct pollfd *pollfds, const sigset_t *sigmask); /* Variant of file_name_lookup used in *at function implementations. - AT_FLAGS should contain only AT_SYMLINK_NOFOLLOW; other bits - cause EINVAL. */ + AT_FLAGS may only contain AT_SYMLINK_FOLLOW or AT_SYMLINK_NOFOLLOW, + which will remove and add O_NOLINK from FLAGS respectively. + Other bits cause EINVAL. */ extern file_t __file_name_lookup_at (int fd, int at_flags, const char *file_name, int flags, mode_t mode); |