linux-kernel - [PATCH 6/7] ocfs2: One function call less in ocfs2_init_slot

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Date:	Sat, 21 Feb 2015 20:48:41 +0100
From:	SF Markus Elfring <elfring@...rs.sourceforge.net>
To:	Joel Becker <jlbec@...lplan.org>, Mark Fasheh <mfasheh@...e.com>,
	ocfs2-devel@....oracle.com
CC:	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: [PATCH 6/7] ocfs2: One function call less in ocfs2_init_slot_info()
 after error detection

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sat, 21 Feb 2015 19:49:50 +0100

The __ocfs2_free_slot_info() function was called by the ocfs2_init_slot_info()
function even if a call of the kzalloc() function failed.

Return from this implementation directly after corresponding
exception handling.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 fs/ocfs2/slot_map.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ocfs2/slot_map.c b/fs/ocfs2/slot_map.c
index c5e530a..e78a203 100644
--- a/fs/ocfs2/slot_map.c
+++ b/fs/ocfs2/slot_map.c
@@ -427,7 +427,7 @@ int ocfs2_init_slot_info(struct ocfs2_super *osb)
 	if (!si) {
 		status = -ENOMEM;
 		mlog_errno(status);
-		goto bail;
+		return status;
 	}
 
 	si->si_extended = ocfs2_uses_extended_slot_map(osb);
-- 
2.3.0

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