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authorAlexey Dobriyan <adobriyan@gmail.com>2018-08-21 21:54:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-08-22 10:52:46 -0700
commitf6d2f584d88616e27eeb603dc8c88ca16e00d682 (patch)
treed72d76e6cfc3b9b4aa2f2cdf00053b0a630b5294 /fs
parent41089b6d3e44a895076cc8ce56b08e463cb4f796 (diff)
downloadlinux-f6d2f584d88616e27eeb603dc8c88ca16e00d682.tar.bz2
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>
Diffstat (limited to 'fs')
-rw-r--r--fs/proc/base.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 4d8dac635da4..ccf86f16d9f0 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -463,7 +463,7 @@ static int lstats_show_proc(struct seq_file *m, void *v)
if (!task)
return -ESRCH;
seq_puts(m, "Latency Top version : v0.1\n");
- for (i = 0; i < 32; i++) {
+ for (i = 0; i < LT_SAVECOUNT; i++) {
struct latency_record *lr = &task->latency_record[i];
if (lr->backtrace[0]) {
int q;