diff options
| author | Jeff Layton <jlayton@kernel.org> | 2023-10-04 14:53:05 -0400 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-10-18 14:08:30 +0200 |
| commit | d162a3cf6ee1a64417e11693c1410d79878c9917 (patch) | |
| tree | 96e6401313720b4987955d56cbfeac50d92cc347 /ipc | |
| parent | 1f693269cbb4cd9cd1044299c14b2464590a5f28 (diff) | |
| download | lwn-d162a3cf6ee1a64417e11693c1410d79878c9917.tar.gz lwn-d162a3cf6ee1a64417e11693c1410d79878c9917.zip | |
ipc: convert to new timestamp accessors
Convert to using the new inode timestamp accessor functions.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://lore.kernel.org/r/20231004185347.80880-78-jlayton@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/mqueue.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index ba8215ed663a..5eea4dc0509e 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_atime = inode_set_ctime_current(inode); + simple_inode_init_ts(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_mtime = dir->i_atime = inode_set_ctime_current(dir); + simple_inode_init_ts(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_mtime = dir->i_atime = inode_set_ctime_current(dir); + simple_inode_init_ts(dir); dir->i_size -= DIRENT_SIZE; drop_nlink(inode); dput(dentry); @@ -657,7 +657,7 @@ static ssize_t mqueue_read_file(struct file *filp, char __user *u_data, if (ret <= 0) return ret; - inode->i_atime = inode_set_ctime_current(inode); + inode_set_atime_to_ts(inode, inode_set_ctime_current(inode)); return ret; } @@ -1163,7 +1163,7 @@ 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_set_ctime_current(inode); + simple_inode_init_ts(inode); } out_unlock: spin_unlock(&info->lock); @@ -1257,7 +1257,7 @@ 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_set_ctime_current(inode); + simple_inode_init_ts(inode); /* There is now free space in queue. */ pipelined_receive(&wake_q, info); @@ -1395,7 +1395,8 @@ retry: if (notification == NULL) { if (info->notify_owner == task_tgid(current)) { remove_notification(info); - inode->i_atime = inode_set_ctime_current(inode); + inode_set_atime_to_ts(inode, + inode_set_ctime_current(inode)); } } else if (info->notify_owner != NULL) { ret = -EBUSY; @@ -1421,7 +1422,7 @@ retry: info->notify_owner = get_pid(task_tgid(current)); info->notify_user_ns = get_user_ns(current_user_ns()); - inode->i_atime = inode_set_ctime_current(inode); + inode_set_atime_to_ts(inode, inode_set_ctime_current(inode)); } spin_unlock(&info->lock); out_fput: @@ -1484,7 +1485,7 @@ 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_set_ctime_current(inode); + inode_set_atime_to_ts(inode, inode_set_ctime_current(inode)); } spin_unlock(&info->lock); |