Commit aba54da3 authored Dec 19, 2006 by Artem Bityutskiy Committed by David Woodhouse Dec 19, 2006

[JFFS2] add cond_resched() when garbage collecting deletion dirent



We observe soft lockups when doing heavy test which creates
directory with a lot of direntries and deletes them. This
cycle is the reason fo this. Make it nicer and add cond_resched()
inside of it.

Signed-off-by: Artem Bityutskiy <dedekind@infradead.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

parent 0bf3a9d8

fs/jffs2/gc.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -838,6 +838,8 @@ static int jffs2_garbage_collect_deletion_dirent(struct jffs2_sb_info *c, struct

		for (raw = f->inocache->nodes; raw != (void *)f->inocache; raw = raw->next_in_ino) {

		cond_resched();

		/* We only care about obsolete ones */
		if (!(ref_obsolete(raw)))
		continue;