Searched hist:e57c1a3bd5e8e0c7181f65ae55581f0236a8f284 (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/v3d/ |
| H A D | v3d_gem.c | diff e57c1a3bd5e8e0c7181f65ae55581f0236a8f284 Fri Jan 28 07:41:02 CST 2022 Yongzhi Liu <lyz_cs@pku.edu.cn> drm/v3d: fix missing unlock
[why]
Unlock is needed on the error handling path to prevent dead lock.
v3d_submit_cl_ioctl and v3d_submit_csd_ioctl is missing unlock.
[how]
Fix this by changing goto target on the error handling path. So
changing the goto to target an error handling path
that includes drm_gem_unlock reservations.
Signed-off-by: Yongzhi Liu <lyz_cs@pku.edu.cn>
Reviewed-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1643377262-109975-1-git-send-email-lyz_cs@pku.edu.cn
|