Andrea Parri 4c26f0f9d0 kernfs: fix barrier usage in __kernfs_new_node() ...

commit 998267900cee901c5d1dfa029a6304d00acbc29f upstream.

smp_mb__before_atomic() can not be applied to atomic_set().  Remove the
barrier and rely on RELEASE synchronization.

Fixes: ba16b2846a8c6 ("kernfs: add an API to get kernfs node from inode number")
Cc: stable@vger.kernel.org
Signed-off-by: Andrea Parri <andrea.parri@amarulasolutions.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-05-16 19:42:19 +02:00

..

dir.c

kernfs: fix barrier usage in __kernfs_new_node()

2019-05-16 19:42:19 +02:00

file.c

kernfs: fix regression in kernfs_fop_write caused by wrong type

2018-02-16 20:22:59 +01:00

inode.c

kernfs: introduce kernfs_node_id

2017-07-29 09:00:03 -06:00

Kconfig

kernfs: add CONFIG_KERNFS

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

kernfs-internal.h

kernfs: don't set dentry->d_fsdata

2017-07-29 09:00:03 -06:00

Makefile

…

mount.c

fix cgroup_do_mount() handling of failure exits

2019-03-23 14:35:18 +01:00

symlink.c

kernfs: Replace strncpy with memcpy

2018-12-08 13:03:35 +01:00