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| author | Serge E. Hallyn <[email protected]> | 2016-05-12 05:29:45 +0000 |
|---|---|---|
| committer | Tejun Heo <[email protected]> | 2016-05-12 15:03:51 +0000 |
| commit | 3cc9b23c8137e9bb4eaf6d97d825b7f0dc711d0c (patch) | |
| tree | 163de7cbd4f1589c6f72e46e56547712c4eead62 /drivers/net/xen-netback/interface.c | |
| parent | cgroup, kernfs: make mountinfo show properly scoped path for cgroup namespaces (diff) | |
| download | kernel-3cc9b23c8137e9bb4eaf6d97d825b7f0dc711d0c.tar.gz kernel-3cc9b23c8137e9bb4eaf6d97d825b7f0dc711d0c.zip | |
kernfs: kernfs_sop_show_path: don't return 0 after seq_dentry call
Our caller expects 0 on success, not >0.
This fixes a bug in the patch
cgroup, kernfs: make mountinfo show properly scoped path for cgroup namespaces
where /sys does not show up in mountinfo, breaking criu.
Thanks for catching this, Andrei.
Reported-by: Andrei Vagin <[email protected]>
Signed-off-by: Serge Hallyn <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions