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| author | Tian Tao <tiantao6@hisilicon.com> | 2021-04-12 17:35:44 +0800 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2021-05-10 10:44:43 +0200 |
| commit | ce675043fa12dfc50276e00f31da61e14846b178 (patch) | |
| tree | 98fee350632c63729118ab5a28d62be8f3496e09 /drivers/mtd/nftlcore.c | |
| parent | 5b2fbe0ca0e8a88f8da3c96cd6628561852be655 (diff) | |
| download | linux-ce675043fa12dfc50276e00f31da61e14846b178.tar.bz2 | |
mtd: mtdpart: Convert sysfs sprintf/snprintf family to sysfs_emit
Use sysfs_emit instead of snprintf to avoid buf overrun,because in
sysfs_emit it strictly checks whether buf is null or buf whether
pagesize aligned, otherwise it returns an error.
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/1618220144-33839-3-git-send-email-tiantao6@hisilicon.com
Diffstat (limited to 'drivers/mtd/nftlcore.c')
0 files changed, 0 insertions, 0 deletions