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Issue of the Implementation # L0078

Brief

jffs2: erase_completion_lock is unlocked too early

Detailed Description

Users of jffs2_do_reserve_space() expect they still held erase_completion_lock after call to it. But there is a path where jffs2_do_reserve_space() leaves erase_completion_lock unlocked.

Component

linux-kernel 3.7

Accepted

https://lkml.org/lkml/2013/1/15/940
commit

Status

Fixed in kernel 3.8-rc1

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