From: Steven Rostedt <rostedt@goodmis.org>
To: Vasily Averin <vvs@openvz.org>
Cc: Ingo Molnar <mingo@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Matthew Wilcox <willy@infradead.org>,
Joe Perches <joe@perches.com>,
kernel@openvz.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH mm v2] tracing: incorrect gfp_t conversion
Date: Sun, 15 May 2022 18:09:03 -0400 [thread overview]
Message-ID: <20220515180903.37fc18e4@gandalf.local.home> (raw)
In-Reply-To: <8b9ba8ce-7376-2ef2-95f5-30e53cb46914@openvz.org>
On Wed, 11 May 2022 10:20:39 +0300
Vasily Averin <vvs@openvz.org> wrote:
> Fixes the following sparse warnings:
>
> include/trace/events/*: sparse: cast to restricted gfp_t
> include/trace/events/*: sparse: restricted gfp_t degrades to integer
>
> gfp_t type is bitwise and requires __force attributes for any casts.
>
> Signed-off-by: Vasily Averin <vvs@openvz.org>
> ---
> v2: 1) re-based to 5.18-rc6
> 2) re-defined __def_gfpflag_names array according to
> akpm@, willy@ and Joe Perches recommendations
> ---
> include/linux/gfp.h | 2 +-
> include/trace/events/btrfs.h | 4 +-
> include/trace/events/compaction.h | 4 +-
> include/trace/events/kmem.h | 12 ++---
> include/trace/events/mmflags.h | 84 ++++++++++++++++---------------
> include/trace/events/vmscan.h | 16 +++---
> mm/compaction.c | 2 +-
> 7 files changed, 63 insertions(+), 61 deletions(-)
From the tracing POV:
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
-- Steve
next prev parent reply other threads:[~2022-05-15 22:09 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-06 4:46 [PATCH] percpu: improve percpu_alloc_percpu event trace Vasily Averin
2022-05-06 4:46 ` Vasily Averin
[not found] ` <8d627f02-183f-c4e7-7c15-77b2b438536b-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
2022-05-06 7:52 ` Vasily Averin
2022-05-06 7:52 ` Vasily Averin
[not found] ` <2b388d09-940e-990f-1f8a-2fdaa9210fa0-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
2022-05-06 19:29 ` [PATCH v2] " Vasily Averin
2022-05-06 19:29 ` Vasily Averin
[not found] ` <a07be858-c8a3-7851-9086-e3262cbcf707-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
2022-05-11 2:33 ` Roman Gushchin
2022-05-11 2:33 ` Roman Gushchin
2022-05-11 5:11 ` Vasily Averin
2022-05-11 5:11 ` Vasily Averin
[not found] ` <30a47b4e-7c4b-cd2d-998d-cfaf8d12d342-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
2022-05-11 17:30 ` Roman Gushchin
2022-05-11 17:30 ` Roman Gushchin
2022-05-15 22:06 ` Steven Rostedt
2022-05-06 20:38 ` [PATCH] " kernel test robot
2022-05-06 20:38 ` kernel test robot
[not found] ` <202205070420.aAhuqpYk-lkp-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2022-05-07 14:51 ` Vasily Averin
2022-05-07 14:51 ` Vasily Averin
2022-05-07 14:51 ` Vasily Averin
2022-05-07 19:02 ` [PATCH mm] tracing: incorrect gfp_t conversion Vasily Averin
2022-05-07 19:37 ` Andrew Morton
2022-05-07 22:28 ` Vasily Averin
2022-05-07 22:48 ` Andrew Morton
2022-05-07 23:00 ` Andrew Morton
2022-05-08 20:37 ` Matthew Wilcox
2022-05-08 20:51 ` Joe Perches
2022-05-11 7:20 ` [PATCH mm v2] " Vasily Averin
2022-05-15 22:09 ` Steven Rostedt [this message]
2022-05-16 20:55 ` Andrew Morton
[not found] ` <e1c09bbb-2c58-a986-c704-1db538da905a-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
2022-05-09 21:06 ` [PATCH] percpu: improve percpu_alloc_percpu event trace Steven Rostedt
2022-05-09 21:06 ` Steven Rostedt
2022-05-09 21:06 ` Steven Rostedt
2022-05-10 4:22 ` Vasily Averin
2022-05-10 4:22 ` Vasily Averin
[not found] ` <6e68298c-7cdd-9984-215e-7e6fb3d03fe8-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org>
2022-05-10 14:16 ` Steven Rostedt
2022-05-10 14:16 ` Steven Rostedt
2022-05-10 14:16 ` Steven Rostedt
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