Commit Graph

2 Commits

Author SHA1 Message Date
Jianxiong Pan f122912928 mm: pin locked file after fault. [2/2]
PD#SWPL-99264

Problem:
print the catual mlock size via page fault.

Solution:
cat /proc/mem_debug

Verify:
s4_aq222.

Change-Id: I2ed3b97d12cab6cfd8c72a86cd0249e3a2462e99
Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
2022-12-04 18:20:41 -07:00
Jianxiong Pan d07381ec22 mm: add mem debug support. [1/1]
PD#SWPL-72254

Problem:
no mem debug on kernel5.15.

Solution:
porting mem debug from 5.4.

Verify:
local.

Signed-off-by: Jianxiong Pan <jianxiong.pan@amlogic.com>
Change-Id: Ie625011e90df9203686acbe52997149527a38daa
2022-02-21 22:15:47 -07:00