select: rename estimate_accuracy to select_estimate_accuracy

Make it a subsystem-specific identifier because we wish to amke it
non-static in the next patch ("epoll: make epoll_wait() use the hrtimer
range feature").

Change-Id: Ie333f2051a3dc73dc8b0615b4fdccef63591c918
Cc: Shawn Bohrer <shawn.bohrer@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Davide Libenzi <davidel@xmailserver.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/fs/select.c b/fs/select.c
index 500a669f779016eb33a4e570805285d6d44e7af2..5f023f911202d7f90ae5c4faacb9f2ef26fe74da 100644 (file)
--- a/fs/select.c
+++ b/fs/select.c
@@ -67,7 +67,7 @@ static long __estimate_accuracy(struct timespec *tv)
        return slack;
 }
 
-static long estimate_accuracy(struct timespec *tv)
+static long select_estimate_accuracy(struct timespec *tv)
 {
        unsigned long ret;
        struct timespec now;
@@ -417,7 +417,7 @@ int do_select(int n, fd_set_bits *fds, struct timespec *end_time)
        }
 
        if (end_time && !timed_out)
-               slack = estimate_accuracy(end_time);
+               slack = select_estimate_accuracy(end_time);
 
        retval = 0;
        for (;;) {
@@ -769,7 +769,7 @@ static int do_poll(unsigned int nfds,  struct poll_list *list,
        }
 
        if (end_time && !timed_out)
-               slack = estimate_accuracy(end_time);
+               slack = select_estimate_accuracy(end_time);
 
        for (;;) {
                struct poll_list *walk;