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(parent: 947530c) | patch
tools/iio/iio_utils:fix memory leak
authorYulong Zhang <yulong.zhang@metoak.net>
Tue, 17 Jan 2023 02:51:47 +0000 (10:51 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 11 Mar 2023 12:55:35 +0000 (13:55 +0100)
commit945877c145dd74505c61006bd7f4a12a37203b1d
treed5ac426761263d6a5bc3e6b033012c0374772bcbtree | snapshot
parent947530c840449a16faaf17fba790462d3bce1791commit | diff
tools/iio/iio_utils:fix memory leak

[ Upstream commit f2edf0c819a4823cd6c288801ce737e8d4fcde06 ]

1. fopen sysfs without fclose.
2. asprintf filename without free.
3. if asprintf return error,do not need to free the buffer.

Signed-off-by: Yulong Zhang <yulong.zhang@metoak.net>
Link: https://lore.kernel.org/r/20230117025147.69890-1-yulong.zhang@metoak.net
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
tools/iio/iio_utils.c diff | blob | history
Domain: System / Kernel;