Merge master.kernel.org:/home/rmk/linux-2.6-arm

[sfrench/cifs-2.6.git] / security / smack / smack_lsm.c

diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 0241fd359675a947def24347cbc22dd559fe314e..732ba27923c44f16dd63871416b1fd77ae18d2e4 100644 (file)
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -1117,11 +1117,6 @@ static int smack_task_movememory(struct task_struct *p)
 static int smack_task_kill(struct task_struct *p, struct siginfo *info,
                           int sig, u32 secid)
 {
-       int rc;
-
-       rc = cap_task_kill(p, info, sig, secid);
-       if (rc != 0)
-               return rc;
        /*
         * Special cases where signals really ought to go through
         * in spite of policy. Stephen Smalley suggests it may
@@ -1508,7 +1503,7 @@ static int smack_shm_associate(struct shmid_kernel *shp, int shmflg)
  */
 static int smack_shm_shmctl(struct shmid_kernel *shp, int cmd)
 {
-       char *ssp = smack_of_shm(shp);
+       char *ssp;
        int may;
 
        switch (cmd) {
@@ -1532,6 +1527,7 @@ static int smack_shm_shmctl(struct shmid_kernel *shp, int cmd)
                return -EINVAL;
        }
 
+       ssp = smack_of_shm(shp);
        return smk_curacc(ssp, may);
 }
 
@@ -1616,7 +1612,7 @@ static int smack_sem_associate(struct sem_array *sma, int semflg)
  */
 static int smack_sem_semctl(struct sem_array *sma, int cmd)
 {
-       char *ssp = smack_of_sem(sma);
+       char *ssp;
        int may;
 
        switch (cmd) {
@@ -1645,6 +1641,7 @@ static int smack_sem_semctl(struct sem_array *sma, int cmd)
                return -EINVAL;
        }
 
+       ssp = smack_of_sem(sma);
        return smk_curacc(ssp, may);
 }
 
@@ -1730,7 +1727,7 @@ static int smack_msg_queue_associate(struct msg_queue *msq, int msqflg)
  */
 static int smack_msg_queue_msgctl(struct msg_queue *msq, int cmd)
 {
-       char *msp = smack_of_msq(msq);
+       char *msp;
        int may;
 
        switch (cmd) {
@@ -1752,6 +1749,7 @@ static int smack_msg_queue_msgctl(struct msg_queue *msq, int cmd)
                return -EINVAL;
        }
 
+       msp = smack_of_msq(msq);
        return smk_curacc(msp, may);
 }