commit 5ba72e607cdb3ceebbc6ba4772b79e7e96b55cc4
author Yan, Zheng <zyan@redhat.com> Tue Dec 18 11:03:38 2018 +0800
committer Ilya Dryomov <idryomov@gmail.com> Tue Mar 05 18:55:16 2019 +0100
tree a6fdbcdc2b776b7a2fd647c89b8a7f8193e6b762
parent 1c163f4c7b3f621efff9b28a47abb36f7378d783

ceph: set special inode's blocksize to page size

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

fs/ceph/inode.c

diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 9d1f34d..c080b13 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -899,6 +899,7 @@ static int fill_inode(struct inode *inode, struct page *locked_page,
 	case S_IFBLK:
 	case S_IFCHR:
 	case S_IFSOCK:
+		inode->i_blkbits = PAGE_SHIFT;
 		init_special_inode(inode, inode->i_mode, inode->i_rdev);
 		inode->i_op = &ceph_file_iops;
 		break;