* Re: [PATCH] Testing for a forgotten lock...
[not found] <20260928141824.11910-1-nsvatoslav515@gmail.com>
@ 2026-09-28 14:18 ` syzbot
0 siblings, 0 replies; 2+ messages in thread
From: syzbot @ 2026-09-28 14:18 UTC (permalink / raw)
To: nsvatoslav515; +Cc: nsvatoslav515, linux-kernel, syzkaller-bugs
> #syz test: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git d58dffe9ee2c
This crash does not have a reproducer. I cannot test it.
>
> Signed-off-by: Svyatoslav Nikolenko <nsvatoslav515@gmail.com>
> ---
> drivers/memstick/host/rtsx_usb_ms.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/memstick/host/rtsx_usb_ms.c b/drivers/memstick/host/rtsx_usb_ms.c
> index beadc389f15f..98143e13b6a0 100644
> --- a/drivers/memstick/host/rtsx_usb_ms.c
> +++ b/drivers/memstick/host/rtsx_usb_ms.c
> @@ -517,7 +517,10 @@ static void rtsx_usb_ms_handle_req(struct work_struct *work)
> if (!host->req) {
> pm_runtime_get_sync(ms_dev(host));
> do {
> + mutex_lock(&msh->lock);
> rc = memstick_next_req(msh, &host->req);
> + mutex_unlock(&msh->lock);
> +
> dev_dbg(ms_dev(host), "next req %d\n", rc);
>
> if (!rc) {
> --
> 2.47.3
>
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] Testing for a forgotten lock...
[not found] <20260928140010.10270-1-nsvatoslav515@gmail.com>
@ 2026-09-28 14:00 ` syzbot
0 siblings, 0 replies; 2+ messages in thread
From: syzbot @ 2026-09-28 14:00 UTC (permalink / raw)
To: nsvatoslav515; +Cc: nsvatoslav515, linux-kernel, syzkaller-bugs
> #syz test
This crash does not have a reproducer. I cannot test it.
>
> Signed-off-by: Svyatoslav Nikolenko <nsvatoslav515@gmail.com>
> ---
> drivers/memstick/host/rtsx_usb_ms.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/memstick/host/rtsx_usb_ms.c b/drivers/memstick/host/rtsx_usb_ms.c
> index beadc389f15f..98143e13b6a0 100644
> --- a/drivers/memstick/host/rtsx_usb_ms.c
> +++ b/drivers/memstick/host/rtsx_usb_ms.c
> @@ -517,7 +517,10 @@ static void rtsx_usb_ms_handle_req(struct work_struct *work)
> if (!host->req) {
> pm_runtime_get_sync(ms_dev(host));
> do {
> + mutex_lock(&msh->lock);
> rc = memstick_next_req(msh, &host->req);
> + mutex_unlock(&msh->lock);
> +
> dev_dbg(ms_dev(host), "next req %d\n", rc);
>
> if (!rc) {
> --
> 2.47.3
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2026-09-28 14:18 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <20260928141824.11910-1-nsvatoslav515@gmail.com>
2026-09-28 14:18 ` [PATCH] Testing for a forgotten lock syzbot
[not found] <20260928140010.10270-1-nsvatoslav515@gmail.com>
2026-09-28 14:00 ` syzbot
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