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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2013-03-05 18:05:46 +0100 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2013-03-13 18:03:27 +0100 |
| commit | f792685006274a850e6cc0ea9ade275ccdfc90bc (patch) | |
| tree | 712b47504d4e62906e966abef11c2e051a028889 /block/blk-lib.c | |
| parent | 660cc00f8c6f7a2e16c25918590b470e86de19ec (diff) | |
math64: New div64_u64_rem helper
Provide an extended version of div64_u64() that
also returns the remainder of the division.
We are going to need this to refine the cputime
scaling code.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Stanislaw Gruszka <sgruszka@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'block/blk-lib.c')
0 files changed, 0 insertions, 0 deletions