On Tue, Apr 26, 2016 at 02:56:21PM +0200, Michal Hocko wrote: > From: Michal Hocko <mhocko@xxxxxxxx> > > PR_SET_THP_DISABLE requires mmap_sem for write. If the waiting > task gets killed by the oom killer it would block oom_reaper from > asynchronous address space reclaim and reduce the chances of timely OOM > resolving. Wait for the lock in the killable mode and return with EINTR > if the task got killed while waiting. > > Cc: Alex Thorlton <athorlton@xxxxxxx> > Acked-by: Vlastimil Babka <vbabka@xxxxxxx> > Signed-off-by: Michal Hocko <mhocko@xxxxxxxx> Looks good to me - I wrote that bit of code so I think this can get an: Acked-by: Alex Thorlton <athorlton@xxxxxxx> Thanks for Ccing me! - Alex -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>