linux_dsm_epyc7002/drivers/usb/class
Oliver Neukum 652c9689f5 cdc-wdm: untangle a circular dependency between callback and softint
commit 18abf874367456540846319574864e6ff32752e2 upstream.

We have a cycle of callbacks scheduling works which submit
URBs with those callbacks. This needs to be blocked, stopped
and unblocked to untangle the circle.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Link: https://lore.kernel.org/r/20210426092622.20433-1-oneukum@suse.com
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 10:13:16 +02:00
..
cdc-acm.c USB: cdc-acm: fix TIOCGSERIAL implementation 2021-05-14 09:50:18 +02:00
cdc-acm.h usb: cdc-acm: fix cooldown mechanism 2020-10-28 13:20:21 +01:00
cdc-wdm.c cdc-wdm: untangle a circular dependency between callback and softint 2021-05-19 10:13:16 +02:00
Kconfig
Makefile
usblp.c USB: usblp: fix a hang in poll() if disconnected 2021-03-17 17:06:29 +01:00
usbtmc.c usb: Use fallthrough pseudo-keyword 2020-07-10 08:55:17 +02:00