On Mon, Jan 21, 2013 at 06:18:33PM +0800, Li Zefan wrote: > If cgroup_create() failed and cgroup_destroy_locked() is called to > do cleanup, we'll see a bunch of warnings: > > cgroup_addrm_files: failed to remove 2MB.limit_in_bytes, err=-2 > cgroup_addrm_files: failed to remove 2MB.usage_in_bytes, err=-2 > cgroup_addrm_files: failed to remove 2MB.max_usage_in_bytes, err=-2 > cgroup_addrm_files: failed to remove 2MB.failcnt, err=-2 > cgroup_addrm_files: failed to remove prioidx, err=-2 > cgroup_addrm_files: failed to remove ifpriomap, err=-2 > ... > > We failed to remove those files, because cgroup_create() has failed > before creating those cgroup files. > > To fix this, we simply don't warn if cgroup_rm_file() can't find the > cft entry. > > Signed-off-by: Li Zefan <[email protected]>
Applied to cgroup/for-3.9. Thanks! -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
