Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client

Pull Ceph updates from Sage Weil:
 "The two main changes are aio support in CephFS, and a series that
  fixes several issues in the authentication key timeout/renewal code.

  On top of that are a variety of cleanups and minor bug fixes"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:
  libceph: remove outdated comment
  libceph: kill off ceph_x_ticket_handler::validity
  libceph: invalidate AUTH in addition to a service ticket
  libceph: fix authorizer invalidation, take 2
  libceph: clear messenger auth_retry flag if we fault
  libceph: fix ceph_msg_revoke()
  libceph: use list_for_each_entry_safe
  ceph: use i_size_{read,write} to get/set i_size
  ceph: re-send AIO write request when getting -EOLDSNAP error
  ceph: Asynchronous IO support
  ceph: Avoid to propagate the invalid page point
  ceph: fix double page_unlock() in page_mkwrite()
  rbd: delete an unnecessary check before rbd_dev_destroy()
  libceph: use list_next_entry instead of list_entry_next
  ceph: ceph_frag_contains_value can be boolean
  ceph: remove unused functions in ceph_frag.h

1 files changed, 4 insertions, 4 deletions

diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index da55eb8bcffa..fb4ba2e4e2a5 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -548,7 +548,7 @@ int ceph_fill_file_size(struct inode *inode, int issued,
 	if (ceph_seq_cmp(truncate_seq, ci->i_truncate_seq) > 0 ||
 	    (truncate_seq == ci->i_truncate_seq && size > inode->i_size)) {
 		dout("size %lld -> %llu\n", inode->i_size, size);
-		inode->i_size = size;
+		i_size_write(inode, size);
 		inode->i_blocks = (size + (1<<9) - 1) >> 9;
 		ci->i_reported_size = size;
 		if (truncate_seq != ci->i_truncate_seq) {
@@ -808,7 +808,7 @@ static int fill_inode(struct inode *inode, struct page *locked_page,
 			spin_unlock(&ci->i_ceph_lock);
 
 			err = -EINVAL;
-			if (WARN_ON(symlen != inode->i_size))
+			if (WARN_ON(symlen != i_size_read(inode)))
 				goto out;
 
 			err = -ENOMEM;
@@ -1549,7 +1549,7 @@ int ceph_inode_set_size(struct inode *inode, loff_t size)
 
 	spin_lock(&ci->i_ceph_lock);
 	dout("set_size %p %llu -> %llu\n", inode, inode->i_size, size);
-	inode->i_size = size;
+	i_size_write(inode, size);
 	inode->i_blocks = (size + (1 << 9) - 1) >> 9;
 
 	/* tell the MDS if we are approaching max_size */
@@ -1911,7 +1911,7 @@ int ceph_setattr(struct dentry *dentry, struct iattr *attr)
 		     inode->i_size, attr->ia_size);
 		if ((issued & CEPH_CAP_FILE_EXCL) &&
 		    attr->ia_size > inode->i_size) {
-			inode->i_size = attr->ia_size;
+			i_size_write(inode, attr->ia_size);
 			inode->i_blocks =
 				(attr->ia_size + (1 << 9) - 1) >> 9;
 			inode->i_ctime = attr->ia_ctime;