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remove abs64()

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Switch everything to the new and more capable implementation of abs().
Mainly to give the new abs() a bit of a workout.

Cc: Michal Nazarewicz <mina86@mina86.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andrew Morton
2015-11-09 14:58:13 -08:00
committed by Linus Torvalds
parent c8299cb605
commit 79211c8ed1
13 changed files with 16 additions and 19 deletions
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4
fs/ext4/mballoc.c
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@@ -3333,8 +3333,8 @@ ext4_mb_check_group_pa(ext4_fsblk_t goal_block,
atomic_inc(&pa->pa_count);
return pa;
}
cur_distance = abs64(goal_block - cpa->pa_pstart);
new_distance = abs64(goal_block - pa->pa_pstart);
cur_distance = abs(goal_block - cpa->pa_pstart);
new_distance = abs(goal_block - pa->pa_pstart);
if (cur_distance <= new_distance)
return cpa;