diff options
Diffstat (limited to 'fs/proc_namespace.c')
| -rw-r--r-- | fs/proc_namespace.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c index 99dff222fe67..e16fb8f2049e 100644 --- a/fs/proc_namespace.c +++ b/fs/proc_namespace.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * fs/proc_namespace.c - handling of /proc/<pid>/{mounts,mountinfo,mountstats} * @@ -17,20 +18,20 @@ #include "pnode.h" #include "internal.h" -static unsigned mounts_poll(struct file *file, poll_table *wait) +static __poll_t mounts_poll(struct file *file, poll_table *wait) { struct seq_file *m = file->private_data; struct proc_mounts *p = m->private; struct mnt_namespace *ns = p->ns; - unsigned res = POLLIN | POLLRDNORM; + __poll_t res = EPOLLIN | EPOLLRDNORM; int event; poll_wait(file, &p->ns->poll, wait); - event = ACCESS_ONCE(ns->event); + event = READ_ONCE(ns->event); if (m->poll_event != event) { m->poll_event = event; - res |= POLLERR | POLLPRI; + res |= EPOLLERR | EPOLLPRI; } return res; @@ -44,10 +45,10 @@ struct proc_fs_info { static int show_sb_opts(struct seq_file *m, struct super_block *sb) { static const struct proc_fs_info fs_info[] = { - { MS_SYNCHRONOUS, ",sync" }, - { MS_DIRSYNC, ",dirsync" }, - { MS_MANDLOCK, ",mand" }, - { MS_LAZYTIME, ",lazytime" }, + { SB_SYNCHRONOUS, ",sync" }, + { SB_DIRSYNC, ",dirsync" }, + { SB_MANDLOCK, ",mand" }, + { SB_LAZYTIME, ",lazytime" }, { 0, NULL } }; const struct proc_fs_info *fs_infop; |