The patch titled
Subject: kcov-dont-lose-track-of-remote-references-during-softirqs-v2
has been added to the -mm mm-hotfixes-unstable branch. Its filename is
kcov-dont-lose-track-of-remote-references-during-softirqs-v2.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/kcov-dont-lose-track-of-remote-references-during-softirqs-v2.patch
This patch will later appear in the mm-hotfixes-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Aleksandr Nogikh <nogikh@xxxxxxxxxx>
Subject: kcov-dont-lose-track-of-remote-references-during-softirqs-v2
Date: Fri, 14 Jun 2024 19:12:21 +0200
replace WRITE_ONCE() with an ordinary assignment
Link: https://lkml.kernel.org/r/20240614171221.2837584-1-nogikh@xxxxxxxxxx
Signed-off-by: Aleksandr Nogikh <nogikh@xxxxxxxxxx>
Reviewed-by: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Reviewed-by: Andrey Konovalov <andreyknvl@xxxxxxxxx>
Tested-by: Andrey Konovalov <andreyknvl@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/kcov.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/kcov.c~kcov-dont-lose-track-of-remote-references-during-softirqs-v2
+++ a/kernel/kcov.c
@@ -632,7 +632,7 @@ static int kcov_ioctl_locked(struct kcov
return -EINVAL;
kcov->mode = mode;
t->kcov = kcov;
- WRITE_ONCE(t->kcov_mode, KCOV_MODE_REMOTE);
+ t->kcov_mode = KCOV_MODE_REMOTE;
kcov->t = t;
kcov->remote = true;
kcov->remote_size = remote_arg->area_size;
_
Patches currently in -mm which might be from nogikh@xxxxxxxxxx are
kcov-dont-lose-track-of-remote-references-during-softirqs.patch
kcov-dont-lose-track-of-remote-references-during-softirqs-v2.patch
