linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-12-28 10:15:32 -05:00

Files

Baolin Wang 447ba88658 mm: compaction: add trace event for fast freepages isolation

The fast_isolate_freepages() can also isolate freepages, but we can not
know the fast isolation efficiency to understand the fast isolation
pressure.  So add a trace event to show some numbers to help to understand
the efficiency for fast freepages isolation.

Link: https://lkml.kernel.org/r/78d2932d0160d122c15372aceb3f2c45460a17fc.1685018752.git.baolin.wang@linux.alibaba.com
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2023-06-09 16:25:43 -07:00

events

mm: compaction: add trace event for fast freepages isolation

2023-06-09 16:25:43 -07:00

misc

NFSD: add CB_RECALL_ANY tracepoints

2022-12-10 11:01:12 -05:00

stages

tracing: Error if a trace event has an array for a __field()

2023-04-03 11:52:51 -04:00

bpf_probe.h

bpf/tracing: Use stage6 of tracing to not duplicate macros