diff options
| author | Martin Matuska <mm@FreeBSD.org> | 2012-02-29 16:16:36 +0000 |
|---|---|---|
| committer | Martin Matuska <mm@FreeBSD.org> | 2012-02-29 16:16:36 +0000 |
| commit | b362f0a78b9750de9610936d447fbd86b1d6dee6 (patch) | |
| tree | 994ae19fedbdc336735ebef7d8a599111aed2ea0 /sys/fs/devfs | |
| parent | 37a1046e61b6b3213ebfdafb8e4857615d6a657d (diff) | |
Notes
Diffstat (limited to 'sys/fs/devfs')
| -rw-r--r-- | sys/fs/devfs/devfs_vfsops.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/fs/devfs/devfs_vfsops.c b/sys/fs/devfs/devfs_vfsops.c index f73b229efa814..c0407eb920da9 100644 --- a/sys/fs/devfs/devfs_vfsops.c +++ b/sys/fs/devfs/devfs_vfsops.c @@ -58,7 +58,7 @@ static vfs_root_t devfs_root; static vfs_statfs_t devfs_statfs; static const char *devfs_opts[] = { - "from", "ruleset", NULL + "from", "export", "ruleset", NULL }; /* @@ -91,6 +91,9 @@ devfs_mount(struct mount *mp) if (vfs_filteropt(mp->mnt_optnew, devfs_opts)) return (EINVAL); + if (vfs_flagopt(mp->mnt_optnew, "export", NULL, 0)) + return (EOPNOTSUPP); + if (vfs_getopt(mp->mnt_optnew, "ruleset", NULL, NULL) == 0 && (vfs_scanopt(mp->mnt_optnew, "ruleset", "%d", &rsnum) != 1 || rsnum < 0 || rsnum > 65535)) { |