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| author | Tian Tao <tiantao6@hisilicon.com> | 2021-04-12 12:35:43 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2021-05-10 11:44:40 +0300 |
| commit | 5b2fbe0ca0e8a88f8da3c96cd6628561852be655 (patch) | |
| tree | dc63b2f97d94e47318fb56ce59a898b1cba07ffa /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | e4f3c9118f27b3b400db9993dd8bfd028d3b86ca (diff) | |
| download | linux-5b2fbe0ca0e8a88f8da3c96cd6628561852be655.tar.xz | |
mtd: core: 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/1618220144-33839-2-git-send-email-tiantao6@hisilicon.com
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions