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| author | Ingo Molnar <mingo@elte.hu> | 2011-07-01 10:28:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-07-01 10:28:46 +0200 |
| commit | 10e6962765f8213941eaa1cbb9de425ff0689e2e (patch) | |
| tree | c277e4ac5b2b7156152454578c39e90da5127dd8 /fs/proc/root.c | |
| parent | af07ce3e77d3b24ab1d71fcc5833d41800f23b2b (diff) | |
| parent | b0af8dfdd67699e25083478c63eedef2e72ebd85 (diff) | |
Merge commit 'v3.0-rc5' into perf/core
Merge reason: Pick up the latest fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/proc/root.c')
| -rw-r--r-- | fs/proc/root.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/proc/root.c b/fs/proc/root.c index a9000e9cfee5..d6c3b416529b 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -28,11 +28,12 @@ static int proc_test_super(struct super_block *sb, void *data) static int proc_set_super(struct super_block *sb, void *data) { - struct pid_namespace *ns; - - ns = (struct pid_namespace *)data; - sb->s_fs_info = get_pid_ns(ns); - return set_anon_super(sb, NULL); + int err = set_anon_super(sb, NULL); + if (!err) { + struct pid_namespace *ns = (struct pid_namespace *)data; + sb->s_fs_info = get_pid_ns(ns); + } + return err; } static struct dentry *proc_mount(struct file_system_type *fs_type, |