1 files changed, 21 insertions, 13 deletions

diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index c5517ffeb11c..685a03cc4b77 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -10,6 +10,7 @@
 #include <linux/namei.h>
 #include <linux/writeback.h>
 #include <linux/falloc.h>
+#include <linux/iversion.h>
 
 #include "super.h"
 #include "mds_client.h"
@@ -437,7 +438,7 @@ int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
 	struct ceph_mds_client *mdsc = fsc->mdsc;
 	struct ceph_mds_request *req;
 	struct dentry *dn;
-	struct ceph_acls_info acls = {};
+	struct ceph_acl_sec_ctx as_ctx = {};
 	int mask;
 	int err;
 
@@ -451,25 +452,28 @@ int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
 	if (flags & O_CREAT) {
 		if (ceph_quota_is_max_files_exceeded(dir))
 			return -EDQUOT;
-		err = ceph_pre_init_acls(dir, &mode, &acls);
+		err = ceph_pre_init_acls(dir, &mode, &as_ctx);
 		if (err < 0)
 			return err;
+		err = ceph_security_init_secctx(dentry, mode, &as_ctx);
+		if (err < 0)
+			goto out_ctx;
 	}
 
 	/* do the open */
 	req = prepare_open_request(dir->i_sb, flags, mode);
 	if (IS_ERR(req)) {
 		err = PTR_ERR(req);
-		goto out_acl;
+		goto out_ctx;
 	}
 	req->r_dentry = dget(dentry);
 	req->r_num_caps = 2;
 	if (flags & O_CREAT) {
 		req->r_dentry_drop = CEPH_CAP_FILE_SHARED | CEPH_CAP_AUTH_EXCL;
 		req->r_dentry_unless = CEPH_CAP_FILE_EXCL;
-		if (acls.pagelist) {
-			req->r_pagelist = acls.pagelist;
-			acls.pagelist = NULL;
+		if (as_ctx.pagelist) {
+			req->r_pagelist = as_ctx.pagelist;
+			as_ctx.pagelist = NULL;
 		}
 	}
 
@@ -507,7 +511,7 @@ int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
 	} else {
 		dout("atomic_open finish_open on dn %p\n", dn);
 		if (req->r_op == CEPH_MDS_OP_CREATE && req->r_reply_info.has_create_ino) {
-			ceph_init_inode_acls(d_inode(dentry), &acls);
+			ceph_init_inode_acls(d_inode(dentry), &as_ctx);
 			file->f_mode |= FMODE_CREATED;
 		}
 		err = finish_open(file, dentry, ceph_open);
@@ -516,8 +520,8 @@ out_req:
 	if (!req->r_err && req->r_target_inode)
 		ceph_put_fmode(ceph_inode(req->r_target_inode), req->r_fmode);
 	ceph_mdsc_put_request(req);
-out_acl:
-	ceph_release_acls_info(&acls);
+out_ctx:
+	ceph_release_acl_sec_ctx(&as_ctx);
 	dout("atomic_open result=%d\n", err);
 	return err;
 }
@@ -1007,7 +1011,7 @@ ceph_direct_read_write(struct kiocb *iocb, struct iov_iter *iter,
 			 * may block.
 			 */
 			truncate_inode_pages_range(inode->i_mapping, pos,
-					(pos+len) | (PAGE_SIZE - 1));
+						   PAGE_ALIGN(pos + len) - 1);
 
 			req->r_mtime = mtime;
 		}
@@ -1022,7 +1026,7 @@ ceph_direct_read_write(struct kiocb *iocb, struct iov_iter *iter,
 			req->r_callback = ceph_aio_complete_req;
 			req->r_inode = inode;
 			req->r_priv = aio_req;
-			list_add_tail(&req->r_unsafe_item, &aio_req->osd_reqs);
+			list_add_tail(&req->r_private_item, &aio_req->osd_reqs);
 
 			pos += len;
 			continue;
@@ -1082,8 +1086,8 @@ ceph_direct_read_write(struct kiocb *iocb, struct iov_iter *iter,
 		while (!list_empty(&osd_reqs)) {
 			req = list_first_entry(&osd_reqs,
 					       struct ceph_osd_request,
-					       r_unsafe_item);
-			list_del_init(&req->r_unsafe_item);
+					       r_private_item);
+			list_del_init(&req->r_private_item);
 			if (ret >= 0)
 				ret = ceph_osdc_start_request(req->r_osdc,
 							      req, false);
@@ -1432,6 +1436,8 @@ retry_snap:
 	if (err)
 		goto out;
 
+	inode_inc_iversion_raw(inode);
+
 	if (ci->i_inline_version != CEPH_INLINE_NONE) {
 		err = ceph_uninline_data(file, NULL);
 		if (err < 0)
@@ -2063,6 +2069,8 @@ static ssize_t __ceph_copy_file_range(struct file *src_file, loff_t src_off,
 		do_final_copy = true;
 
 	file_update_time(dst_file);
+	inode_inc_iversion_raw(dst_inode);
+
 	if (endoff > size) {
 		int caps_flags = 0;