The patch titled
Subject: include/trace/events/percpu.h: cleanup for "percpu: improve percpu_alloc_percpu event trace"
has been added to the -mm mm-unstable branch. Its filename is
cleanup-for-percpu-improve-percpu_alloc_percpu-event-trace.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/cleanup-for-percpu-improve-percpu_alloc_percpu-event-trace.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Vasily Averin <vvs@xxxxxxxxxx>
Subject: include/trace/events/percpu.h: cleanup for "percpu: improve percpu_alloc_percpu event trace"
Date: Tue, 17 May 2022 09:55:51 +0300
Fix sparse warning about incorrect gfp_t cast.
Link: https://lkml.kernel.org/r/001979f3-e978-0998-cbed-61a4a2ac87b8@xxxxxxxxxx
Fixes: f67bed134a05 ("percpu: improve percpu_alloc_percpu event trace")
Signed-off-by: Vasily Averin <vvs@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/trace/events/percpu.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/include/trace/events/percpu.h~cleanup-for-percpu-improve-percpu_alloc_percpu-event-trace
+++ a/include/trace/events/percpu.h
@@ -28,7 +28,7 @@ TRACE_EVENT(percpu_alloc_percpu,
__field( int, off )
__field( void __percpu *, ptr )
__field( size_t, bytes_alloc )
- __field( gfp_t, gfp_flags )
+ __field( unsigned long, gfp_flags )
),
TP_fast_assign(
__entry->call_site = call_site;
@@ -40,7 +40,7 @@ TRACE_EVENT(percpu_alloc_percpu,
__entry->off = off;
__entry->ptr = ptr;
__entry->bytes_alloc = bytes_alloc;
- __entry->gfp_flags = gfp_flags;
+ __entry->gfp_flags = (__force unsigned long)gfp_flags;
),
TP_printk("call_site=%pS reserved=%d is_atomic=%d size=%zu align=%zu base_addr=%p off=%d ptr=%p bytes_alloc=%zu gfp_flags=%s",
_
Patches currently in -mm which might be from vvs@xxxxxxxxxx are
tracing-incorrect-isolate_mote_t-cast-in-mm_vmscan_lru_isolate.patch
cleanup-for-tracing-incorrect-gfp_t-conversion.patch
cleanup-for-percpu-improve-percpu_alloc_percpu-event-trace.patch
