Messages in this thread | | | Date | Tue, 25 May 2021 11:24:30 +0100 | From | Mel Gorman <> | Subject | Re: [RFC 03/26] mm, slub: don't disable irq for debug_check_no_locks_freed() |
| |
On Tue, May 25, 2021 at 01:39:23AM +0200, Vlastimil Babka wrote: > In slab_free_hook() we disable irqs around the debug_check_no_locks_freed() > call, which is unnecessary, as irqs are already being disabled inside the call. > This seems to be leftover from the past where there were more calls inside the > irq disabled sections. Remove the irq disable/enable operations. > > Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Looks like it was needed for kmemcheck which went away back in 4.15 so
Acked-by: Mel Gorman <mgorman@techsingularity.net>
-- Mel Gorman SUSE Labs
| |