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Issue of the Implementation # L0058

Brief

iio/adjd_s311: Fix potential memory leak in adjd_s311_update_scan_mode()

Detailed Description

Do not leak memory by updating pointer with potentially NULL realloc return value. There is no need to preserve data in the buffer, so replace krealloc() by kfree()-kmalloc() pair.

Component

linux-kernel 3.5

Accepted

https://lkml.org/lkml/2012/8/8/153
commit

Status

Fixed in kernel 3.6-rc2

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