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-rw-r--r--fs/ufs/super.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index d510c1b9181..6b9be90dae7 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -696,6 +696,8 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent)
unsigned maxsymlen;
int ret = -EINVAL;
+ lock_kernel();
+
uspi = NULL;
ubh = NULL;
flags = 0;
@@ -1163,6 +1165,7 @@ magic_found:
goto failed;
UFSD("EXIT\n");
+ unlock_kernel();
return 0;
dalloc_failed:
@@ -1174,10 +1177,12 @@ failed:
kfree(sbi);
sb->s_fs_info = NULL;
UFSD("EXIT (FAILED)\n");
+ unlock_kernel();
return ret;
failed_nomem:
UFSD("EXIT (NOMEM)\n");
+ unlock_kernel();
return -ENOMEM;
}