Serge E. Hallyn 3cc9b23c81 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 <avagin@gmail.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

2016-05-12 11:03:51 -04:00

..

dir.c

kernfs_path_from_node_locked: don't overwrite nlen

2016-05-02 12:36:00 -04:00

file.c

kernfs: remove outdated and confusing comment

2015-05-24 12:28:29 -07:00

inode.c

tmpfs: listxattr should include POSIX ACL xattrs

2015-12-06 21:34:15 -05:00

Kconfig

kernfs: add CONFIG_KERNFS

2014-02-07 16:08:57 -08:00

kernfs-internal.h

kernfs: make kernfs_get_inode() public

2015-06-18 16:54:28 -04:00

Makefile

…

mount.c

kernfs: kernfs_sop_show_path: don't return 0 after seq_dentry call

2016-05-12 11:03:51 -04:00

symlink.c

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00