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| author | Simon Horman <horms+renesas@verge.net.au> | 2015-11-24 06:00:02 +0300 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2015-11-24 06:00:02 +0300 |
| commit | 998f468f34f41905051556a9897dbc204b1b75b4 (patch) | |
| tree | 75e402d58ccdcf516daf6a0fa8f54e33cf841787 /lib/string_helpers.c | |
| parent | d537543b3948bc3bc9dede248fa455493e055457 (diff) | |
| parent | 8005c49d9aea74d382f474ce11afbbc7d7130bec (diff) | |
| download | linux-998f468f34f41905051556a9897dbc204b1b75b4.tar.xz | |
Merge tag 'v4.4-rc1' into HEAD
Linux 4.4-rc1
Diffstat (limited to 'lib/string_helpers.c')
| -rw-r--r-- | lib/string_helpers.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/string_helpers.c b/lib/string_helpers.c index 54036ce2e2dd..5939f63d90cd 100644 --- a/lib/string_helpers.c +++ b/lib/string_helpers.c @@ -59,7 +59,11 @@ void string_get_size(u64 size, u64 blk_size, const enum string_size_units units, } exp = divisor[units] / (u32)blk_size; - if (size >= exp) { + /* + * size must be strictly greater than exp here to ensure that remainder + * is greater than divisor[units] coming out of the if below. + */ + if (size > exp) { remainder = do_div(size, divisor[units]); remainder *= blk_size; i++; |