diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/selinux/avc.c | 6 | ||||
| -rw-r--r-- | security/tomoyo/common.c | 1 |
2 files changed, 4 insertions, 3 deletions
diff --git a/security/selinux/avc.c b/security/selinux/avc.c index db0fd9f3349..989fef82563 100644 --- a/security/selinux/avc.c +++ b/security/selinux/avc.c @@ -337,7 +337,7 @@ static inline struct avc_node *avc_search_node(u32 ssid, u32 tsid, u16 tclass) * Look up an AVC entry that is valid for the * (@ssid, @tsid), interpreting the permissions * based on @tclass. If a valid AVC entry exists, - * then this function return the avc_node. + * then this function returns the avc_node. * Otherwise, this function returns NULL. */ static struct avc_node *avc_lookup(u32 ssid, u32 tsid, u16 tclass) @@ -523,7 +523,7 @@ void avc_audit(u32 ssid, u32 tsid, * @perms: permissions * * Register a callback function for events in the set @events - * related to the SID pair (@ssid, @tsid) and + * related to the SID pair (@ssid, @tsid) * and the permissions @perms, interpreting * @perms based on @tclass. Returns %0 on success or * -%ENOMEM if insufficient memory exists to add the callback. @@ -568,7 +568,7 @@ static inline int avc_sidcmp(u32 x, u32 y) * * if a valid AVC entry doesn't exist,this function returns -ENOENT. * if kmalloc() called internal returns NULL, this function returns -ENOMEM. - * otherwise, this function update the AVC entry. The original AVC-entry object + * otherwise, this function updates the AVC entry. The original AVC-entry object * will release later by RCU. */ static int avc_update_node(u32 event, u32 perms, u32 ssid, u32 tsid, u16 tclass, diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c index ff51f1026b5..ef89947a774 100644 --- a/security/tomoyo/common.c +++ b/security/tomoyo/common.c @@ -886,6 +886,7 @@ static struct tomoyo_profile *tomoyo_find_or_assign_new_profile(const unsigned ptr = kmalloc(sizeof(*ptr), GFP_KERNEL); if (!tomoyo_memory_ok(ptr)) { kfree(ptr); + ptr = NULL; goto ok; } for (i = 0; i < TOMOYO_MAX_CONTROL_INDEX; i++) |