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| author | Wen Yang <wenyang@linux.alibaba.com> | 2020-03-18 18:31:56 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-03-25 01:01:36 +0300 |
| commit | 49c64df880570034308e4a9a49c4bc95cf8cdb33 (patch) | |
| tree | 1b150ed2a7b24f7a6c1d33c7fdfdd62150db85af /Documentation/x86 | |
| parent | 4da0ea71ea934af18db4c63396ba2af1a679ef02 (diff) | |
| download | linux-49c64df880570034308e4a9a49c4bc95cf8cdb33.tar.xz | |
mtd: phram: fix a double free issue in error path
The variable 'name' is released multiple times in the error path,
which may cause double free issues.
This problem is avoided by adding a goto label to release the memory
uniformly. And this change also makes the code a bit more cleaner.
Fixes: 4f678a58d335 ("mtd: fix memory leaks in phram_setup")
Signed-off-by: Wen Yang <wenyang@linux.alibaba.com>
Cc: Joern Engel <joern@lazybastard.org>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200318153156.25612-1-wenyang@linux.alibaba.com
Diffstat (limited to 'Documentation/x86')
0 files changed, 0 insertions, 0 deletions