diff options
| author | Miao Wang <[email protected]> | 2024-08-14 01:12:13 +0800 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-09-01 20:26:08 -0700 |
| commit | 6963f00813f49375360544fe923e62f2070601af (patch) | |
| tree | 06eee27ff50a9d13db724066971d43dbe6ecf9c5 /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | 59149bf8cea9e3b0e6368f68ae31bf91cdec1eb4 (diff) | |
mm: vmalloc: add optimization hint on page existence check
In commit 21e516b913c1 ("mm: vmalloc: dump page owner info if page is
already mapped"), a BUG_ON macro was changed into an if statement, where
the compiler optimization hint introduced in the BUG_ON macro was removed
along with this change. This patch adds back the hint.
Link: https://lkml.kernel.org/r/[email protected]
Fixes: 21e516b913c1 ("mm: vmalloc: dump page owner info if page is already mapped")
Signed-off-by: Miao Wang <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Hariom Panthi <[email protected]>
Cc: "Uladzislau Rezki (Sony)" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions