From fe2b51145c9ffd5a49013fe180e42e92ef0e6df9 Mon Sep 17 00:00:00 2001
From: Matthew Wilcox <willy@infradead.org>
Date: Mon, 4 Dec 2017 19:33:30 -0500
Subject: [PATCH] nilfs2: Use xa_erase_irq
This code simply opencoded xa_erase_irq().
Signed-off-by: Matthew Wilcox <willy@infradead.org>
---
fs/nilfs2/btnode.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c
index de99db518571..f2129a5d9f23 100644
--- a/fs/nilfs2/btnode.c
+++ b/fs/nilfs2/btnode.c
@@ -266,9 +266,7 @@ void nilfs_btnode_abort_change_key(struct address_space *btnc,
return;
if (nbh == NULL) { /* blocksize == pagesize */
- xa_lock_irq(&btnc->i_pages);
- __xa_erase(&btnc->i_pages, newkey);
- xa_unlock_irq(&btnc->i_pages);
+ xa_erase_irq(&btnc->i_pages, newkey);
unlock_page(ctxt->bh->b_page);
} else
brelse(nbh);