Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

[karo-tx-linux.git] / kernel / cgroup.c

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 5ae71d6e274bf4174179b7dd1c6a97e89732d428..a63507b92ca462073b6651e7d07640c48f26a933 100644 (file)
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -3540,7 +3540,8 @@ static int cgroup_write_event_control(struct cgroup *cgrp, struct cftype *cft,
        }
 
        /* the process need read permission on control file */
-       ret = file_permission(cfile, MAY_READ);
+       /* AV: shouldn't we check that it's been opened for read instead? */
+       ret = inode_permission(cfile->f_path.dentry->d_inode, MAY_READ);
        if (ret < 0)
                goto fail;