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| author |   Nishka Dasgupta <nishkadg.linux@gmail.com> | 2019-08-08 13:17:20 +0530 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2019-08-10 10:29:19 +0200 |
| commit | bf4b87b0d06aa3860e5b23d7b144a42c657d58c2 (patch) | |
| tree | a66902e443a2f7a9827e14207f20e41101cd54ef /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | pinctrl: sprd: Add of_node_put() before return to prevent memory leak (diff) | |
| download | wireguard-linux-bf4b87b0d06aa3860e5b23d7b144a42c657d58c2.tar.xz wireguard-linux-bf4b87b0d06aa3860e5b23d7b144a42c657d58c2.zip | |
pinctrl: freescale: imx: Add of_node_put() before return
Each iteration of for_each_child_of_node() puts the previous node;
however, in the case of a return from the middle of the loop, there is no
put, thus causing a memory leak. Hence put of_node_put() statements as
required before two mid-loop return statements.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190808074720.15754-1-nishkadg.linux@gmail.com
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions