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author | Bartosz Golaszewski <[email protected]> | 2024-11-01 21:54:53 +0100 |
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committer | Kees Cook <[email protected]> | 2024-11-02 13:08:55 -0700 |
commit | a508ef4b1dcc82227edc594ffae583874dd425d7 (patch) | |
tree | a6619c25d6b0e4c678294953c3a6d390d7519874 /include/linux/compiler_attributes.h | |
parent | 6c06f6a6b48d7f1756860120d21d5ede72735bf6 (diff) |
lib: string_helpers: silence snprintf() output truncation warning
The output of ".%03u" with the unsigned int in range [0, 4294966295] may
get truncated if the target buffer is not 12 bytes. This can't really
happen here as the 'remainder' variable cannot exceed 999 but the
compiler doesn't know it. To make it happy just increase the buffer to
where the warning goes away.
Fixes: 3c9f3681d0b4 ("[SCSI] lib: add generic helper to print sizes rounded to the correct SI range")
Signed-off-by: Bartosz Golaszewski <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Cc: James E.J. Bottomley <[email protected]>
Cc: Kees Cook <[email protected]>
Cc: [email protected]
Signed-off-by: Andrew Morton <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'include/linux/compiler_attributes.h')
0 files changed, 0 insertions, 0 deletions