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| author | Felipe Balbi <[email protected]> | 2016-05-12 09:34:38 +0000 |
|---|---|---|
| committer | Tejun Heo <[email protected]> | 2016-05-12 15:05:27 +0000 |
| commit | 09be4c824ebdbf3c043a07d2d9537a0164a1ecfe (patch) | |
| tree | 6bac891b90ab6246aeea02b814c8987992baf9aa /drivers/net/xen-netback/interface.c | |
| parent | kernfs: kernfs_sop_show_path: don't return 0 after seq_dentry call (diff) | |
| download | kernel-09be4c824ebdbf3c043a07d2d9537a0164a1ecfe.tar.gz kernel-09be4c824ebdbf3c043a07d2d9537a0164a1ecfe.zip | |
cgroup: fix compile warning
commit 4f41fc59620f ("cgroup, kernfs: make mountinfo
show properly scoped path for cgroup namespaces")
added the following compile warning:
kernel/cgroup.c: In function ‘cgroup_show_path’:
kernel/cgroup.c:1634:15: warning: unused variable ‘ret’ [-Wunused-variable]
int len = 0, ret = 0;
^
fix it.
Fixes: 4f41fc59620f ("cgroup, kernfs: make mountinfo show properly scoped path for cgroup namespaces")
Signed-off-by: Felipe Balbi <[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