summaryrefslogtreecommitdiffstats
path: root/fs/select.c
diff options
context:
space:
mode:
authorMateusz Guzik <mguzik@redhat.com>2016-01-06 06:41:53 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2016-01-06 08:26:52 -0500
commitccec5ee302d5cbd0273eb1c79bc935a8e3f873c6 (patch)
treed3188b6325de8fefe5cce42aef1a064954051f62 /fs/select.c
parent8f1d57c172482c9a1568ec647fc5c2e64c6c6a57 (diff)
downloadlinux-stable-ccec5ee302d5cbd0273eb1c79bc935a8e3f873c6.tar.gz
linux-stable-ccec5ee302d5cbd0273eb1c79bc935a8e3f873c6.tar.bz2
linux-stable-ccec5ee302d5cbd0273eb1c79bc935a8e3f873c6.zip
poll: plug an unused argument to do_poll
Number of fds is already known based on passed list. No functional changes. Signed-off-by: Mateusz Guzik <mguzik@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/select.c')
-rw-r--r--fs/select.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/select.c b/fs/select.c
index 015547330e88..79d0d4953cad 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -778,8 +778,8 @@ static inline unsigned int do_pollfd(struct pollfd *pollfd, poll_table *pwait,
return mask;
}
-static int do_poll(unsigned int nfds, struct poll_list *list,
- struct poll_wqueues *wait, struct timespec *end_time)
+static int do_poll(struct poll_list *list, struct poll_wqueues *wait,
+ struct timespec *end_time)
{
poll_table* pt = &wait->pt;
ktime_t expire, *to = NULL;
@@ -908,7 +908,7 @@ int do_sys_poll(struct pollfd __user *ufds, unsigned int nfds,
}
poll_initwait(&table);
- fdcount = do_poll(nfds, head, &table, end_time);
+ fdcount = do_poll(head, &table, end_time);
poll_freewait(&table);
for (walk = head; walk; walk = walk->next) {