diff mbox series

[72/79] mqueue: switch to new ctime accessors

Message ID 20230621144735.55953-71-jlayton@kernel.org
State New
Headers
Series None |

Commit Message

Jeff Layton June 21, 2023, 2:46 p.m. UTC 
  In later patches, we're going to change how the ctime.tv_nsec field is
utilized. Switch to using accessor functions instead of raw accesses of
inode->i_ctime.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 ipc/mqueue.c | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)
diff mbox series

Patch

diff --git a/ipc/mqueue.c b/ipc/mqueue.c
index 71881bddad25..dd8564be3894 100644
--- a/ipc/mqueue.c
+++ b/ipc/mqueue.c
@@ -302,7 +302,7 @@  static struct inode *mqueue_get_inode(struct super_block *sb,
 	inode->i_mode = mode;
 	inode->i_uid = current_fsuid();
 	inode->i_gid = current_fsgid();
-	inode->i_mtime = inode->i_ctime = inode->i_atime = current_time(inode);
+	inode->i_atime = inode->i_mtime = inode_ctime_set_current(inode);
 
 	if (S_ISREG(mode)) {
 		struct mqueue_inode_info *info;
@@ -596,7 +596,7 @@  static int mqueue_create_attr(struct dentry *dentry, umode_t mode, void *arg)
 
 	put_ipc_ns(ipc_ns);
 	dir->i_size += DIRENT_SIZE;
-	dir->i_ctime = dir->i_mtime = dir->i_atime = current_time(dir);
+	inode_ctime_set(dir, dir->i_mtime = dir->i_atime = current_time(dir));
 
 	d_instantiate(dentry, inode);
 	dget(dentry);
@@ -618,7 +618,7 @@  static int mqueue_unlink(struct inode *dir, struct dentry *dentry)
 {
 	struct inode *inode = d_inode(dentry);
 
-	dir->i_ctime = dir->i_mtime = dir->i_atime = current_time(dir);
+	inode_ctime_set(dir, dir->i_mtime = dir->i_atime = current_time(dir));
 	dir->i_size -= DIRENT_SIZE;
 	drop_nlink(inode);
 	dput(dentry);
@@ -656,7 +656,7 @@  static ssize_t mqueue_read_file(struct file *filp, char __user *u_data,
 	if (ret <= 0)
 		return ret;
 
-	file_inode(filp)->i_atime = file_inode(filp)->i_ctime = current_time(file_inode(filp));
+	file_inode(filp)->i_atime = inode_ctime_set_current(file_inode(filp));
 	return ret;
 }
 
@@ -1162,8 +1162,7 @@  static int do_mq_timedsend(mqd_t mqdes, const char __user *u_msg_ptr,
 				goto out_unlock;
 			__do_notify(info);
 		}
-		inode->i_atime = inode->i_mtime = inode->i_ctime =
-				current_time(inode);
+		inode->i_atime = inode->i_mtime = inode_ctime_set_current(inode);
 	}
 out_unlock:
 	spin_unlock(&info->lock);
@@ -1257,8 +1256,7 @@  static int do_mq_timedreceive(mqd_t mqdes, char __user *u_msg_ptr,
 
 		msg_ptr = msg_get(info);
 
-		inode->i_atime = inode->i_mtime = inode->i_ctime =
-				current_time(inode);
+		inode->i_atime = inode->i_mtime = inode_ctime_set_current(inode);
 
 		/* There is now free space in queue. */
 		pipelined_receive(&wake_q, info);
@@ -1396,7 +1394,7 @@  static int do_mq_notify(mqd_t mqdes, const struct sigevent *notification)
 	if (notification == NULL) {
 		if (info->notify_owner == task_tgid(current)) {
 			remove_notification(info);
-			inode->i_atime = inode->i_ctime = current_time(inode);
+			inode->i_atime = inode_ctime_set_current(inode);
 		}
 	} else if (info->notify_owner != NULL) {
 		ret = -EBUSY;
@@ -1422,7 +1420,7 @@  static int do_mq_notify(mqd_t mqdes, const struct sigevent *notification)
 
 		info->notify_owner = get_pid(task_tgid(current));
 		info->notify_user_ns = get_user_ns(current_user_ns());
-		inode->i_atime = inode->i_ctime = current_time(inode);
+		inode->i_atime = inode_ctime_set_current(inode);
 	}
 	spin_unlock(&info->lock);
 out_fput:
@@ -1485,7 +1483,7 @@  static int do_mq_getsetattr(int mqdes, struct mq_attr *new, struct mq_attr *old)
 			f.file->f_flags &= ~O_NONBLOCK;
 		spin_unlock(&f.file->f_lock);
 
-		inode->i_atime = inode->i_ctime = current_time(inode);
+		inode->i_atime = inode_ctime_set_current(inode);
 	}
 
 	spin_unlock(&info->lock);