From: yangerkun yangerkun@huawei.com
[ Upstream commit c2a559bc0e7ed5a715ad6b947025b33cb7c05ea7 ]
Run generic/388 with journal data mode sometimes may trigger the warning in ext4_invalidatepage. Actually, we should use the matching invalidatepage in ext4_writepage.
Signed-off-by: yangerkun yangerkun@huawei.com Signed-off-by: Theodore Ts'o tytso@mit.edu Reviewed-by: Ritesh Harjani riteshh@linux.ibm.com Reviewed-by: Jan Kara jack@suse.cz Link: https://lore.kernel.org/r/20200226041002.13914-1-yangerkun@huawei.com Signed-off-by: Theodore Ts'o tytso@mit.edu Signed-off-by: Sasha Levin sashal@kernel.org --- fs/ext4/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 000fa0e392787..3b1a7597af15e 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2128,7 +2128,7 @@ static int ext4_writepage(struct page *page, bool keep_towrite = false;
if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb)))) { - ext4_invalidatepage(page, 0, PAGE_SIZE); + inode->i_mapping->a_ops->invalidatepage(page, 0, PAGE_SIZE); unlock_page(page); return -EIO; }