From b0beab5016d04009a7c1d4639ccb5b3d46dad56f Mon Sep 17 00:00:00 2001
From: Sheng Yong <shengyong1@huawei.com>
Date: Wed, 8 Mar 2017 10:47:11 +0800
Subject: [PATCH] f2fs: use parameter max_items instead of PIDVEC_SIZE

Signed-off-by: Sheng Yong <shengyong1@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/trace.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/trace.c b/fs/f2fs/trace.c
index 73b4e1d..c82ab40 100644
--- a/fs/f2fs/trace.c
+++ b/fs/f2fs/trace.c
@@ -138,7 +138,7 @@ static unsigned int gang_lookup_pids(pid_t *results, unsigned long first_index,
 
 	radix_tree_for_each_slot(slot, &pids, &iter, first_index) {
 		results[ret] = iter.index;
-		if (++ret == PIDVEC_SIZE)
+		if (++ret == max_items)
 			break;
 	}
 	return ret;
-- 
2.7.4