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author | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:12:23 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-16 11:12:23 +0200 |
commit | cfcfdff59b411249d7c660dcf08a9a3f3df9e641 (patch) | |
tree | c12d4e2a03dacd62e4656991bdff64c20eca8c1c /lib/div64.c | |
parent | d3794979a8a80c222ce9d016a6dfc4bed36965d0 (diff) | |
parent | 066519068ad2fbe98c7f45552b1f592903a9c8c8 (diff) |
Merge branch 'linus' into core/percputip-core-percpu-2008-06-16_09.12_Mon
Diffstat (limited to 'lib/div64.c')
-rw-r--r-- | lib/div64.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/div64.c b/lib/div64.c index bb5bd0c0f030..a111eb8de9cf 100644 --- a/lib/div64.c +++ b/lib/div64.c @@ -98,3 +98,13 @@ EXPORT_SYMBOL(div64_u64); #endif #endif /* BITS_PER_LONG == 32 */ + +/* + * Iterative div/mod for use when dividend is not expected to be much + * bigger than divisor. + */ +u32 iter_div_u64_rem(u64 dividend, u32 divisor, u64 *remainder) +{ + return __iter_div_u64_rem(dividend, divisor, remainder); +} +EXPORT_SYMBOL(iter_div_u64_rem); |