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Issue of the Implementation # L0241

Brief

USB: serial: mos7720: fix non-atomic allocation in write path

Detailed Description

There is an allocation with GFP_KERNEL flag in mos7720_write(), while it may be called from interrupt context.

Component

linux-kernel 4.7

Accepted

http://linuxtesting.org/pipermail/ldv-project/2016-August/000676.html
commit

Status

Fixed in kernel 4.8-rc5

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