R0dn3yS/android_kernel_xiaomi_sm7250
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Revert "bdi: Do not use freezable workqueue"

Browse Source 
This reverts commit c801b7e6784c67bb2d7d5f4ba0c81d53cbbf1465.

This commit causes devices to randomly freeze on 4.14 and 4.19 kernels.
This happens mostly during suspend. Force restarting the device via button combination leaves no ramoops or logs.

Signed-off-by: UtsavBalar1231 <utsavbalar1231@gmail.com>
This commit is contained in:
freak07 2021-08-03 20:19:27 +02:00 committed by UtsavBalar1231
parent 209ff3d0e0
commit 76366488db
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
mm/backing-dev.c
View File

@ -250,8 +250,8 @@ static int __init default_bdi_init(void)
{ {
int err; int err;
bdi_wq = alloc_workqueue("writeback", WQ_MEM_RECLAIM | WQ_UNBOUND | bdi_wq = alloc_workqueue("writeback", WQ_MEM_RECLAIM | WQ_FREEZABLE |
WQ_SYSFS, 0); WQ_UNBOUND | WQ_SYSFS, 0);
if (!bdi_wq) if (!bdi_wq)
return -ENOMEM; return -ENOMEM;