author: Jan Kara <jack@suse.cz> 2021-04-12 12:23:33 +0200
committer: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2021-07-14 17:06:09 +0200
commit: 1e60f8ff27bee2ff05d5f83bdd6a311a047fb7c1
parent: befdd44d46329dc8ab9459c891287cc29f2ef4bf
Commit Summary:
Diffstat:
1 file changed, 1 insertion, 1 deletion
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index fe6045a46599..211acfba3af7 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -3418,7 +3418,7 @@ retry:
* i_disksize out to i_size. This could be beyond where direct I/O is
* happening and thus expose allocated blocks to direct I/O reads.
*/
- else if ((map->m_lblk * (1 << blkbits)) >= i_size_read(inode))
+ else if (((loff_t)map->m_lblk << blkbits) >= i_size_read(inode))
m_flags = EXT4_GET_BLOCKS_CREATE;
else if (ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))
m_flags = EXT4_GET_BLOCKS_IO_CREATE_EXT;