[PATCH v2 2/2] xfs: enhance warning on xfs_imap() failure in xfs_iunlink_remove()

[Brian Foster]

From: Eric Sandeen <sandeen at redhat.com>

Include the global ino, ag number and agino in the warning message
emitted should xfs_imap() fail in the xfs_iunlink_remove() code
path.

Signed-off-by: Brian Foster <bfoster at redhat.com>
---
v2: Fix up indendation such that the string is on a single line.

 fs/xfs/xfs_inode.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index c22f980..f00c6d1 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -1678,8 +1678,10 @@ xfs_iunlink_remove(
 			error = xfs_imap(mp, tp, next_ino, &imap, 0);
 			if (error) {
 				xfs_warn(mp,
-	"%s: xfs_imap returned error %d.",
-					 __func__, error);
+	"%s: xfs_imap() returned error %d for inode 0x%llx ag %d agino 0x%x",
+					 __func__, error, ip->i_ino,
+					 agno, agino);
+
 				return error;
 			}
 
-- 
1.7.7.6