diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 17:27:20 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2010-10-12 17:27:28 +0200 |
| commit | 37eca0d64a2dbeece25969ec0698e1ff72bdcf39 (patch) | |
| tree | 54ba70f0428f586f4fe28d8b429b9f9e0799a17a /security/apparmor/policy.c | |
| parent | 277b199800ac90811ac86d215063df1984f51619 (diff) | |
| parent | 3c06806e690885ce978ef180c8f8b6f8c17fb4b4 (diff) | |
Merge branch 'linus' into core/locking
Reason: Pull in the semaphore related changes
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'security/apparmor/policy.c')
| -rw-r--r-- | security/apparmor/policy.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/security/apparmor/policy.c b/security/apparmor/policy.c index 3cdc1ad0787e..52cc865f1464 100644 --- a/security/apparmor/policy.c +++ b/security/apparmor/policy.c @@ -1151,12 +1151,14 @@ ssize_t aa_remove_profiles(char *fqname, size_t size) /* released below */ ns = aa_get_namespace(root); - write_lock(&ns->lock); if (!name) { /* remove namespace - can only happen if fqname[0] == ':' */ + write_lock(&ns->parent->lock); __remove_namespace(ns); + write_unlock(&ns->parent->lock); } else { /* remove profile */ + write_lock(&ns->lock); profile = aa_get_profile(__lookup_profile(&ns->base, name)); if (!profile) { error = -ENOENT; @@ -1165,8 +1167,8 @@ ssize_t aa_remove_profiles(char *fqname, size_t size) } name = profile->base.hname; __remove_profile(profile); + write_unlock(&ns->lock); } - write_unlock(&ns->lock); /* don't fail removal if audit fails */ (void) audit_policy(OP_PROF_RM, GFP_KERNEL, name, info, error); |