From 104289576b33403a2c01097202a07dab74a5c231 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sat, 27 May 2017 00:32:51 -0400 Subject: [PATCH] drbd: ->sendpage() never needed set_fs() Signed-off-by: Al Viro --- drivers/block/drbd/drbd_main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index 84455c365f57..da4944ea974e 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -1550,7 +1550,6 @@ static int _drbd_send_page(struct drbd_peer_device *peer_device, struct page *pa int offset, size_t size, unsigned msg_flags) { struct socket *socket = peer_device->connection->data.socket; - mm_segment_t oldfs = get_fs(); int len = size; int err = -EIO; @@ -1565,7 +1564,6 @@ static int _drbd_send_page(struct drbd_peer_device *peer_device, struct page *pa msg_flags |= MSG_NOSIGNAL; drbd_update_congested(peer_device->connection); - set_fs(KERNEL_DS); do { int sent; @@ -1585,7 +1583,6 @@ static int _drbd_send_page(struct drbd_peer_device *peer_device, struct page *pa len -= sent; offset += sent; } while (len > 0 /* THINK && device->cstate >= C_CONNECTED*/); - set_fs(oldfs); clear_bit(NET_CONGESTED, &peer_device->connection->flags); if (len == 0) { -- 2.39.5