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| author | Miklos Szeredi <mszeredi@suse.cz> | 2008-02-08 04:21:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-08 09:22:40 -0800 |
| commit | 979db7542d9c73db0d770110edb31c1252ef6c4a (patch) | |
| tree | 97778f2c26c8fc06f55877320b0f77b7f7696d2d /fs/autofs | |
| parent | aef97cb9031755422c23cc64f7a089a0fbbcca7a (diff) | |
| download | lwn-979db7542d9c73db0d770110edb31c1252ef6c4a.tar.gz lwn-979db7542d9c73db0d770110edb31c1252ef6c4a.zip | |
mount options: fix autofs
Add a .show_options super operation to autofs.
Use generic_show_options() and save the complete option string in
autofs_fill_super().
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/autofs')
| -rw-r--r-- | fs/autofs/inode.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/autofs/inode.c b/fs/autofs/inode.c index 708bdb89fea1..dda510d31f84 100644 --- a/fs/autofs/inode.c +++ b/fs/autofs/inode.c @@ -54,6 +54,7 @@ out_kill_sb: static const struct super_operations autofs_sops = { .statfs = simple_statfs, + .show_options = generic_show_options, }; enum {Opt_err, Opt_fd, Opt_uid, Opt_gid, Opt_pgrp, Opt_minproto, Opt_maxproto}; @@ -140,6 +141,8 @@ int autofs_fill_super(struct super_block *s, void *data, int silent) int minproto, maxproto; pid_t pgid; + save_mount_options(s, data); + sbi = kzalloc(sizeof(*sbi), GFP_KERNEL); if (!sbi) goto fail_unlock; |