tree d72d76e6cfc3b9b4aa2f2cdf00053b0a630b5294
parent 41089b6d3e44a895076cc8ce56b08e463cb4f796
author Alexey Dobriyan <adobriyan@gmail.com> 1534913674 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1534960366 -0700

proc: use macro in /proc/latency hook

->latency_record is defined as

	struct latency_record[LT_SAVECOUNT];

so use the same macro whie iterating.

Link: http://lkml.kernel.org/r/20180627200534.GA18434@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>