ubifs: Import atomic_long operations from Linux

This commit is a preperation for a subsequent UBIFS commit
which needs atomic_long operations.

Therefor "include/asm-generic/atomic-long.h" is imported
from 1860e37 Linux 3.15

Signed-off-by: Anton Habegger <anton.habegger@gmail.com>
This commit is contained in:
Anton Habegger 2015-01-22 22:29:10 +01:00 committed by Heiko Schocher
parent 40da2a2a08
commit dc2884315d
4 changed files with 268 additions and 11 deletions

View file

@ -262,7 +262,6 @@ typedef struct {
/* from include/linux/types.h */
typedef int atomic_t;
/**
* struct callback_head - callback structure for use with RCU and task_work
* @next: next update requests in a list