diff options
| author | Eric Paris <eparis@redhat.com> | 2008-07-04 09:47:13 +1000 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-07-14 15:02:05 +1000 |
| commit | 2069f457848f846cb31149c9aa29b330a6b66d1b (patch) | |
| tree | 199e7bb15e7d7b5cf008cd6fdb6cefc0d6af7f13 /security/security.c | |
| parent | 811f3799279e567aa354c649ce22688d949ac7a9 (diff) | |
| download | lwn-2069f457848f846cb31149c9aa29b330a6b66d1b.tar.gz lwn-2069f457848f846cb31149c9aa29b330a6b66d1b.zip | |
LSM/SELinux: show LSM mount options in /proc/mounts
This patch causes SELinux mount options to show up in /proc/mounts. As
with other code in the area seq_put errors are ignored. Other LSM's
will not have their mount options displayed until they fill in their own
security_sb_show_options() function.
Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'security/security.c')
| -rw-r--r-- | security/security.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/security/security.c b/security/security.c index 2c0a5876b939..de74fdccde26 100644 --- a/security/security.c +++ b/security/security.c @@ -292,6 +292,11 @@ int security_sb_kern_mount(struct super_block *sb, void *data) return security_ops->sb_kern_mount(sb, data); } +int security_sb_show_options(struct seq_file *m, struct super_block *sb) +{ + return security_ops->sb_show_options(m, sb); +} + int security_sb_statfs(struct dentry *dentry) { return security_ops->sb_statfs(dentry); |