From: Duoming Zhou <duoming@zju.edu.cn>
To: linux-kernel@vger.kernel.org
Cc: chris@zankel.net, jcmvbkbc@gmail.com, mustafa.ismail@intel.com,
shiraz.saleem@intel.com, jgg@ziepe.ca, wg@grandegger.com,
mkl@pengutronix.de, davem@davemloft.net, kuba@kernel.org,
pabeni@redhat.com, jes@trained-monkey.org,
gregkh@linuxfoundation.org, jirislaby@kernel.org,
alexander.deucher@amd.com, linux-xtensa@linux-xtensa.org,
linux-rdma@vger.kernel.org, linux-can@vger.kernel.org,
netdev@vger.kernel.org, linux-hippi@sunsite.dk,
linux-staging@lists.linux.dev, linux-serial@vger.kernel.org,
linux-usb@vger.kernel.org, Duoming Zhou <duoming@zju.edu.cn>
Subject: [PATCH 00/11] Fix deadlocks caused by del_timer_sync()
Date: Thu, 7 Apr 2022 14:33:16 +0800 [thread overview]
Message-ID: <cover.1649310812.git.duoming@zju.edu.cn> (raw)
If the timer handlers need a lock owned by the thread calling
del_timer_sync(), then, the caller thread will block forever.
Duoming Zhou (11):
drivers: tty: serial: Fix deadlock in sa1100_set_termios()
drivers: usb: host: Fix deadlock in oxu_bus_suspend()
drivers: staging: rtl8192u: Fix deadlock in ieee80211_beacons_stop()
drivers: staging: rtl8723bs: Fix deadlock in
rtw_surveydone_event_callback()
drivers: staging: rtl8192e: Fix deadlock in rtllib_beacons_stop()
drivers: staging: rtl8192e: Fix deadlock in
rtw_joinbss_event_prehandle()
drivers: net: hippi: Fix deadlock in rr_close()
drivers: net: can: Fix deadlock in grcan_close()
drivers: infiniband: hw: Fix deadlock in irdma_cleanup_cm_core()
arch: xtensa: platforms: Fix deadlock in iss_net_close()
arch: xtensa: platforms: Fix deadlock in rs_close()
arch/xtensa/platforms/iss/console.c | 4 +++-
arch/xtensa/platforms/iss/network.c | 2 ++
drivers/infiniband/hw/irdma/cm.c | 5 ++++-
drivers/net/can/grcan.c | 2 ++
drivers/net/hippi/rrunner.c | 2 ++
drivers/staging/rtl8192e/rtllib_softmac.c | 2 +-
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 +-
drivers/staging/rtl8723bs/core/rtw_mlme.c | 4 ++++
drivers/tty/serial/sa1100.c | 2 ++
drivers/usb/host/oxu210hp-hcd.c | 2 ++
10 files changed, 23 insertions(+), 4 deletions(-)
--
2.17.1
next reply other threads:[~2022-04-07 6:34 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-07 6:33 Duoming Zhou [this message]
2022-04-07 6:33 ` [PATCH 01/11] drivers: tty: serial: Fix deadlock in sa1100_set_termios() Duoming Zhou
2022-04-07 7:02 ` Jiri Slaby
2022-04-07 14:03 ` duoming
2022-04-07 6:33 ` [PATCH 02/11] drivers: usb: host: Fix deadlock in oxu_bus_suspend() Duoming Zhou
2022-04-07 8:01 ` Oliver Neukum
2022-04-07 12:02 ` duoming
2022-04-07 6:33 ` [PATCH 03/11] drivers: staging: rtl8192u: Fix deadlock in ieee80211_beacons_stop() Duoming Zhou
2022-04-07 6:33 ` [PATCH 04/11] drivers: staging: rtl8723bs: Fix deadlock in rtw_surveydone_event_callback() Duoming Zhou
2022-04-07 6:36 ` [PATCH 05/11] drivers: staging: rtl8192e: Fix deadlock in rtllib_beacons_stop() Duoming Zhou
2022-04-07 6:36 ` [PATCH 06/11] drivers: staging: rtl8192e: Fix deadlock in rtw_joinbss_event_prehandle() Duoming Zhou
2022-04-07 6:36 ` [PATCH 07/11] drivers: net: hippi: Fix deadlock in rr_close() Duoming Zhou
2022-04-07 6:37 ` [PATCH 08/11] drivers: net: can: Fix deadlock in grcan_close() Duoming Zhou
2022-04-07 6:37 ` [PATCH 09/11] drivers: infiniband: hw: Fix deadlock in irdma_cleanup_cm_core() Duoming Zhou
2022-04-07 11:24 ` Dan Carpenter
2022-04-07 12:54 ` duoming
2022-04-07 14:23 ` Jason Gunthorpe
2022-04-07 14:38 ` duoming
2022-04-07 17:35 ` Saleem, Shiraz
2022-04-07 15:24 ` Dan Carpenter
2022-04-07 17:36 ` Saleem, Shiraz
2022-04-08 0:35 ` duoming
2022-04-08 2:21 ` Saleem, Shiraz
2022-04-08 2:52 ` duoming
2022-04-07 6:37 ` [PATCH 10/11] arch: xtensa: platforms: Fix deadlock in iss_net_close() Duoming Zhou
2022-04-07 6:37 ` [PATCH 11/11] arch: xtensa: platforms: Fix deadlock in rs_close() Duoming Zhou
2022-04-07 7:21 ` Max Filippov
2022-04-07 11:05 ` duoming
2022-04-07 9:42 ` Sergey Shtylyov
2022-04-07 11:12 ` duoming
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