Commit 20777766 authored Oct 21, 2008 by Stephen Rothwell Committed by Linus Torvalds Oct 26, 2008

cgroup: remove unused variable



/scratch/sfr/next/kernel/cgroup.c: In function 'cgroup_tasks_start':
/scratch/sfr/next/kernel/cgroup.c:2107: warning: unused variable 'i'

Introduced in commit cc31edce "cgroups:
convert tasks file to use a seq_file with shared pid array".

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent b1cd2ee3

kernel/cgroup.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2104,7 +2104,7 @@ static void cgroup_tasks_start(struct seq_file s, loff_t *pos)
		down_read(&cgrp->pids_mutex);
		if (pid) {
		int end = cgrp->pids_length;
		int i;

		while (index < end) {
		int mid = (index + end) / 2;
		if (cgrp->tasks_pids[mid] == pid) {