mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-05 17:46:41 +07:00
498e8bf51c
mdev_access() calls mbochs_get_page() with mdev_state->ops_lock held, while mbochs_get_page() locks the mutex by itself. It leads to unavoidable deadlock. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> |
||
---|---|---|
.. | ||
Makefile | ||
mbochs.c | ||
mdpy-defs.h | ||
mdpy-fb.c | ||
mdpy.c | ||
mtty.c |