[PATCH v5 05/17] ext2: return -EIO on ext2_iomap_end() failure

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Right now we just return 0 for success, but we really want to let callers
know about this failure.

Signed-off-by: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx>
---
 fs/ext2/inode.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/ext2/inode.c b/fs/ext2/inode.c
index c7dbb46..368913c 100644
--- a/fs/ext2/inode.c
+++ b/fs/ext2/inode.c
@@ -830,8 +830,10 @@ ext2_iomap_end(struct inode *inode, loff_t offset, loff_t length,
 {
 	if (iomap->type == IOMAP_MAPPED &&
 	    written < length &&
-	    (flags & IOMAP_WRITE))
+	    (flags & IOMAP_WRITE)) {
 		ext2_write_failed(inode->i_mapping, offset + length);
+		return -EIO;
+	}
 	return 0;
 }
 
-- 
2.7.4

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