Files
linux/drivers
Alex Elder 077413082f rbd: add barriers near done flag operations
Somehow, I missed this little item in Documentation/atomic_ops.txt:
    *** WARNING: atomic_read() and atomic_set() DO NOT IMPLY BARRIERS! ***

Create and use some helper functions that include the proper memory
barriers for manipulating the done field.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
2013-02-13 18:29:11 -08:00
..
2012-12-18 15:19:06 +10:30
2013-01-16 15:57:54 +01:00
2013-01-15 10:45:26 -07:00