MTD: spin_lock stuck problem about marking bad block for mtd driver [1/1]
authorxianjun.liu <xianjun.liu@amlogic.com>
Thu, 7 Mar 2019 09:26:42 +0000 (17:26 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Wed, 20 Mar 2019 06:53:17 +0000 (22:53 -0800)
commita499d97cac84979441d629ac3e76b74a9ad05848
tree1e02b243f4b2ab1968eb33349015a34bb87ee992
parent4580a3d11db199683aaa7e2d7f03cd8d943f5af8
MTD: spin_lock stuck problem about marking bad block for mtd driver [1/1]

PD#SWPL-5613

Problem:
boot fail because of the UBI write error

Solution:
fixed nested-calls spin-lock when update bbt

Verify:
AXG-S420

Change-Id: I56b603ebffa5557ab7949ead2fddd41323346d09
Signed-off-by: xianjun.liu <xianjun.liu@amlogic.com>
drivers/amlogic/mtd/aml_dtb.c
drivers/amlogic/mtd/aml_env.c
drivers/amlogic/mtd/aml_mtd.h
drivers/amlogic/mtd/aml_nand.c
drivers/amlogic/mtd/rsv_manage.c