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-rw-r--r--fs/9p/vfs_super.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index a9d7d08..2495af4 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -120,7 +120,6 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags,
P9_DPRINTK(P9_DEBUG_VFS, " \n");
- st = NULL;
v9ses = kzalloc(sizeof(struct v9fs_session_info), GFP_KERNEL);
if (!v9ses)
return -ENOMEM;
@@ -173,10 +172,8 @@ P9_DPRINTK(P9_DEBUG_VFS, " simple set mount, return 0\n");
simple_set_mnt(mnt, sb);
return 0;
-release_sb:
- deactivate_locked_super(sb);
-
free_stat:
+ p9stat_free(st);
kfree(st);
clunk_fid:
@@ -185,7 +182,12 @@ clunk_fid:
close_session:
v9fs_session_close(v9ses);
kfree(v9ses);
+ return retval;
+release_sb:
+ p9stat_free(st);
+ kfree(st);
+ deactivate_locked_super(sb);
return retval;
}
@@ -207,6 +209,7 @@ static void v9fs_kill_super(struct super_block *s)
v9fs_session_close(v9ses);
kfree(v9ses);
+ s->s_fs_info = NULL;
P9_DPRINTK(P9_DEBUG_VFS, "exiting kill_super\n");
}