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authorAl Viro <viro@zeniv.linux.org.uk>2017-07-03 01:02:18 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2017-11-27 16:20:05 -0500
commit076ccb76e1a6cf0aa5371132efdd502a11e806f1 (patch)
tree6917e5c6896f75226fe97e09a236c502fe0637f5 /fs/proc
parent9dd957485d7d896ec18d8e2f9dd410efe71eca34 (diff)
fs: annotate ->poll() instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/inode.c2
-rw-r--r--fs/proc/kmsg.c2
-rw-r--r--fs/proc/proc_sysctl.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 149fd4d75db6..5e6f160d96a2 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -234,7 +234,7 @@ static ssize_t proc_reg_write(struct file *file, const char __user *buf, size_t
return rv;
}
-static unsigned int proc_reg_poll(struct file *file, struct poll_table_struct *pts)
+static __poll_t proc_reg_poll(struct file *file, struct poll_table_struct *pts)
{
struct proc_dir_entry *pde = PDE(file_inode(file));
__poll_t rv = DEFAULT_POLLMASK;
diff --git a/fs/proc/kmsg.c b/fs/proc/kmsg.c
index e0f8774acd65..f0bfb45c3f9f 100644
--- a/fs/proc/kmsg.c
+++ b/fs/proc/kmsg.c
@@ -40,7 +40,7 @@ static ssize_t kmsg_read(struct file *file, char __user *buf,
return do_syslog(SYSLOG_ACTION_READ, buf, count, SYSLOG_FROM_PROC);
}
-static unsigned int kmsg_poll(struct file *file, poll_table *wait)
+static __poll_t kmsg_poll(struct file *file, poll_table *wait)
{
poll_wait(file, &log_wait, wait);
if (do_syslog(SYSLOG_ACTION_SIZE_UNREAD, NULL, 0, SYSLOG_FROM_PROC))
diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index c5cbbdff3c3d..63325377621a 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -630,12 +630,12 @@ static int proc_sys_open(struct inode *inode, struct file *filp)
return 0;
}
-static unsigned int proc_sys_poll(struct file *filp, poll_table *wait)
+static __poll_t proc_sys_poll(struct file *filp, poll_table *wait)
{
struct inode *inode = file_inode(filp);
struct ctl_table_header *head = grab_header(inode);
struct ctl_table *table = PROC_I(inode)->sysctl_entry;
- unsigned int ret = DEFAULT_POLLMASK;
+ __poll_t ret = DEFAULT_POLLMASK;
unsigned long event;
/* sysctl was unregistered */