diff options
| author | Qianfeng Rong <rongqianfeng@vivo.com> | 2025-08-05 10:50:00 +0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2025-08-21 20:09:26 +0200 |
| commit | e173287b5d2119971fc329473a020171836d14c9 (patch) | |
| tree | ff7048415ea743b8e3cf309ade6fa4d190cf9717 /kernel | |
| parent | selftests/seccomp: validate uprobe syscall passes through seccomp (diff) | |
| download | linux-e173287b5d2119971fc329473a020171836d14c9.tar.gz linux-e173287b5d2119971fc329473a020171836d14c9.zip | |
uprobes: Remove redundant __GFP_NOWARN
Commit 16f5dfbc851b ("gfp: include __GFP_NOWARN in GFP_NOWAIT")
made GFP_NOWAIT implicitly include __GFP_NOWARN.
Therefore, explicit __GFP_NOWARN combined with GFP_NOWAIT
(e.g., `GFP_NOWAIT | __GFP_NOWARN`) is now redundant. Let's clean
up these redundant flags across subsystems.
No functional changes.
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Oleg Nesterov <oleg@redhat.com>
Link: https://lore.kernel.org/r/20250805025000.346647-1-rongqianfeng@vivo.com
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/uprobes.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 4a194d7c838b..996a81080d56 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -1220,7 +1220,7 @@ build_map_info(struct address_space *mapping, loff_t offset, bool is_register) * reclaim. This is optimistic, no harm done if it fails. */ prev = kmalloc(sizeof(struct map_info), - GFP_NOWAIT | __GFP_NOMEMALLOC | __GFP_NOWARN); + GFP_NOWAIT | __GFP_NOMEMALLOC); if (prev) prev->next = NULL; } |