diff options
| author | Roland McGrath <roland@gnu.org> | 2002-05-13 22:33:17 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-05-13 22:33:17 +0000 |
| commit | 3742e91a2836ba82cc56342a00c4f5f5c27625c0 (patch) | |
| tree | c856d039e9eed30706a3ee4c41cdb8185c024409 /usermux | |
| parent | 7b4e4fc828e0cd6427193cb39b1d6ef4ff3ca97d (diff) | |
2002-05-13 Roland McGrath <roland@frob.com>
* mux.c (netfs_attempt_chmod): Handle MODE arg with no S_IFMT bits set.
Diffstat (limited to 'usermux')
| -rw-r--r-- | usermux/mux.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/usermux/mux.c b/usermux/mux.c index 145bcf59..722ba2ec 100644 --- a/usermux/mux.c +++ b/usermux/mux.c @@ -1,7 +1,7 @@ /* Root usermux node - Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. - Written by Miles Bader <miles@gnu.ai.mit.edu> + Copyright (C) 1997,98,99,2000,02 Free Software Foundation, Inc. + Written by Miles Bader <miles@gnu.org> This file is part of the GNU Hurd. The GNU Hurd is free software; you can redistribute it and/or @@ -480,6 +480,8 @@ error_t netfs_attempt_chmod (struct iouser *cred, struct node *node, mode_t mode) { mode &= ~S_ITRANS; + if ((mode & S_IFMT) == 0) + mode |= (node->nn_stat.st_mode & S_IFMT); if (node->nn->name || ((mode & S_IFMT) != (node->nn_stat.st_mode & S_IFMT))) return EOPNOTSUPP; else |