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ocfs2: avoid a pointless delay in o2cb_cluster_check()

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Fix an off-by-one when attempting to avoid an msleep() on the final loop
iteration.

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Daeseok Youn 2015-04-14 15:43:02 -07:00 committed by Linus Torvalds
parent 43ee9cad8a
commit 7a8346429d
1 changed files with 1 additions and 1 deletions
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2
fs/ocfs2/stack_o2cb.c
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@ -295,7 +295,7 @@ static int o2cb_cluster_check(void)
set_bit(node_num, netmap);
if (!memcmp(hbmap, netmap, sizeof(hbmap)))
return 0;
if (i < O2CB_MAP_STABILIZE_COUNT)
if (i < O2CB_MAP_STABILIZE_COUNT - 1)
msleep(1000);
}