summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--security/smack/smack.h1
-rw-r--r--security/smack/smack_lsm.c8
-rw-r--r--security/smack/smackfs.c1
3 files changed, 2 insertions, 8 deletions
diff --git a/security/smack/smack.h b/security/smack/smack.h
index cc361b8f3d13..76feb31eb823 100644
--- a/security/smack/smack.h
+++ b/security/smack/smack.h
@@ -43,7 +43,6 @@ struct superblock_smack {
char *smk_hat;
char *smk_default;
int smk_initialized;
- spinlock_t smk_sblock; /* for initialization */
};
struct socket_smack {
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index ee0bb5735f35..29bb4e7fa5e8 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -251,7 +251,6 @@ static int smack_sb_alloc_security(struct super_block *sb)
sbsp->smk_floor = smack_known_floor.smk_known;
sbsp->smk_hat = smack_known_hat.smk_known;
sbsp->smk_initialized = 0;
- spin_lock_init(&sbsp->smk_sblock);
sb->s_security = sbsp;
@@ -332,13 +331,10 @@ static int smack_sb_kern_mount(struct super_block *sb, int flags, void *data)
char *commap;
char *nsp;
- spin_lock(&sp->smk_sblock);
- if (sp->smk_initialized != 0) {
- spin_unlock(&sp->smk_sblock);
+ if (sp->smk_initialized != 0)
return 0;
- }
+
sp->smk_initialized = 1;
- spin_unlock(&sp->smk_sblock);
for (op = data; op != NULL; op = commap) {
commap = strchr(op, ',');
diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c
index 1810c9a4ed48..3686db7e2c6b 100644
--- a/security/smack/smackfs.c
+++ b/security/smack/smackfs.c
@@ -2051,7 +2051,6 @@ static int smk_fill_super(struct super_block *sb, void *data, int silent)
}
root_inode = sb->s_root->d_inode;
- root_inode->i_security = new_inode_smack(smack_known_floor.smk_known);
return 0;
}