Peter Zijlstra ff7a5fb0f1 overlayfs, locking: Remove smp_mb__before_spinlock() usage ...

While we could replace the smp_mb__before_spinlock() with the new
smp_mb__after_spinlock(), the normal pattern is to use
smp_store_release() to publish an object that is used for
lockless_dereference() -- and mirrors the regular rcu_assign_pointer()
/ rcu_dereference() patterns.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2017-08-10 12:29:02 +02:00

..

copy_up.c

ovl: mark parent impure and restore timestamp on ovl_link_up()

2017-07-04 22:08:15 +02:00

dir.c

ovl: mark parent impure on ovl_link()

2017-07-13 22:06:45 +02:00

inode.c

ovl: fix xattr get and set with selinux

2017-07-20 11:08:21 +02:00

Kconfig

ovl: introduce the inodes index dir feature

2017-07-04 22:03:17 +02:00

Makefile

ovl: split super.c

2016-12-16 11:02:56 +01:00

namei.c

ovl: check for bad and whiteout index on lookup

2017-07-20 11:08:21 +02:00

overlayfs.h

ovl: fix xattr get and set with selinux

2017-07-20 11:08:21 +02:00

ovl_entry.h

ovl: add flag for upper in ovl_entry

2017-07-04 22:03:18 +02:00

readdir.c

overlayfs, locking: Remove smp_mb__before_spinlock() usage

2017-08-10 12:29:02 +02:00

super.c

ovl: fix xattr get and set with selinux

2017-07-20 11:08:21 +02:00

util.c

ovl: fix xattr get and set with selinux

2017-07-20 11:08:21 +02:00