[RFC PATCH 2/2] xfs: change xfs_trans_ail_delete return type to bool

[Jeffin Philip <jeffinphilip14@gmail.com>]

Change xfs_trans_ail_delete's return type from void to
bool which returns true if the item was removed from
AIL and false in case of shutdown(item not in AIL).
Reflect the change in header file too.

Signed-off-by: Jeffin Philip <jeffinphilip14@gmail.com>
---
 fs/xfs/xfs_trans_ail.c  | 5 +++--
 fs/xfs/xfs_trans_priv.h | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/fs/xfs/xfs_trans_ail.c b/fs/xfs/xfs_trans_ail.c
index 99a9bf3762b7..b17b677586a0 100644
--- a/fs/xfs/xfs_trans_ail.c
+++ b/fs/xfs/xfs_trans_ail.c
@@ -913,7 +913,7 @@ xfs_ail_delete_one(
 	return 0;
 }
 
-void
+bool
 xfs_trans_ail_delete(
 	struct xfs_log_item	*lip,
 	int			shutdown_type)
@@ -931,12 +931,13 @@ xfs_trans_ail_delete(
 					__func__);
 			xlog_force_shutdown(log, shutdown_type);
 		}
-		return;
+		return false;
 	}
 
 	clear_bit(XFS_LI_FAILED, &lip->li_flags);
 	tail_lsn = xfs_ail_delete_one(ailp, lip);
 	xfs_ail_update_finish(ailp, tail_lsn);	/* drops the AIL lock */
+	return true;
 }
 
 int
diff --git a/fs/xfs/xfs_trans_priv.h b/fs/xfs/xfs_trans_priv.h
index f945f0450b16..b00c803941c7 100644
--- a/fs/xfs/xfs_trans_priv.h
+++ b/fs/xfs/xfs_trans_priv.h
@@ -100,7 +100,7 @@ void xfs_trans_ail_insert(struct xfs_ail *ailp, struct xfs_log_item *lip,
 xfs_lsn_t xfs_ail_delete_one(struct xfs_ail *ailp, struct xfs_log_item *lip);
 void xfs_ail_update_finish(struct xfs_ail *ailp, xfs_lsn_t old_lsn)
 			__releases(ailp->ail_lock);
-void xfs_trans_ail_delete(struct xfs_log_item *lip, int shutdown_type);
+bool xfs_trans_ail_delete(struct xfs_log_item *lip, int shutdown_type);
 
 static inline void xfs_ail_push(struct xfs_ail *ailp)
 {
-- 
2.55.0