fs: unexport poll_schedule_timeout
No users outside of select.c.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
diff --git a/fs/select.c b/fs/select.c
index ba879c5..a87f396 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -233,7 +233,7 @@ static void __pollwait(struct file *filp, wait_queue_head_t *wait_address,
add_wait_queue(wait_address, &entry->wait);
}
-int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
+static int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
ktime_t *expires, unsigned long slack)
{
int rc = -EINTR;
@@ -258,7 +258,6 @@ int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
return rc;
}
-EXPORT_SYMBOL(poll_schedule_timeout);
/**
* poll_select_set_timeout - helper function to setup the timeout value
