linux-ext4 - [PATCH] libext2fs: fix return value

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Message-Id: <1367643954-31340-1-git-send-email-vapier@gentoo.org>
Date:	Sat,  4 May 2013 01:05:54 -0400
From:	Mike Frysinger <vapier@...too.org>
To:	linux-ext4@...r.kernel.org
Subject: [PATCH] libext2fs: fix return value

The ext2fs_test_block_bitmap_range2 func is not a void, so make sure we
return a value.  I picked EINVAL as it looks like what other things in
this func use.

URL: http://bugs.gentoo.org/467986
Reported-by: Vicente Olivert Riera <vincent@...too.org>
Signed-off-by: Mike Frysinger <vapier@...too.org>
---
 lib/ext2fs/gen_bitmap64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ext2fs/gen_bitmap64.c b/lib/ext2fs/gen_bitmap64.c
index 42a97d4..44ac499 100644
--- a/lib/ext2fs/gen_bitmap64.c
+++ b/lib/ext2fs/gen_bitmap64.c
@@ -658,7 +658,7 @@ int ext2fs_test_block_bitmap_range2(ext2fs_block_bitmap bmap,
 	if ((block < bmap->start) || (block+num-1 > bmap->end)) {
 		ext2fs_warn_bitmap(EXT2_ET_BAD_BLOCK_TEST, block,
 				   bmap->description);
-		return;
+		return EINVAL;
 	}
 
 	return bmap->bitmap_ops->test_clear_bmap_extent(bmap, block, num);
-- 
1.8.2.1

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