hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

cgroup: fix cgroup_css() invocation in css_from_id() 

ca8bdcaff0 ("cgroup: make cgroup_css() take cgroup_subsys * instead
and allow NULL subsys") missed one conversion in css_from_id(), which
was newly added.  As css_from_id() doesn't have any user yet, this
doesn't break anything other than generating a build warning.

Convert it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: kbuild test robot <fengguang.wu@intel.com>
This commit is contained in:
Tejun Heo 2013-08-27 14:27:23 -04:00
parent 7c918cbbd8
commit d1625964da
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/cgroup.c
View File

@ -5729,7 +5729,7 @@ struct cgroup_subsys_state *css_from_id(int id, struct cgroup_subsys *ss)
cgrp = idr_find(&ss->root->cgroup_idr, id); cgrp = idr_find(&ss->root->cgroup_idr, id);
if (cgrp) if (cgrp)
return cgroup_css(cgrp, ss->subsys_id); return cgroup_css(cgrp, ss);
return NULL; return NULL;
} }