diff options
| author | Frederic Weisbecker <fweisbec@gmail.com> | 2016-03-24 15:37:59 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-03-29 11:52:11 +0200 |
| commit | 5acba71e18833b9d06686b3751598bfa263a3ac3 (patch) | |
| tree | 31ad607ebf024af39acb6ff1a68947fb6c727f03 /kernel/time | |
| parent | 1993b176a8224e371e0732ffada7ab9eb3b0912b (diff) | |
| download | talos-obmc-linux-5acba71e18833b9d06686b3751598bfa263a3ac3.tar.gz talos-obmc-linux-5acba71e18833b9d06686b3751598bfa263a3ac3.zip | |
locking/atomic: Introduce atomic_fetch_or()
This is deemed to replace the type generic fetch_or() which brings a lot
of issues such as macro induced block variable aliasing and sloppy types.
Not to mention fetch_or() doesn't refer to any namespace, adding even
more confusion.
So lets provide an atomic_t version. Current and next users of fetch_or()
are thus encouraged to use atomic_t.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1458830281-4255-2-git-send-email-fweisbec@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/time')
0 files changed, 0 insertions, 0 deletions
