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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>
steinar/wifi_calib_4_9_kernel
Mateusz Guzik 2016-01-06 06:41:53 +01:00 committed by Al Viro
parent 8f1d57c172
commit ccec5ee302
1 changed files with 3 additions and 3 deletions
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6
fs/select.c
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@ -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) {