Patchwork [v4,13/17] block/ssh: drop return_true()

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Submitter Stefan Hajnoczi
Date June 14, 2013, 11:43 a.m.
Message ID <1371210243-6099-14-git-send-email-stefanha@redhat.com>
Download mbox | patch
Permalink /patch/251407/
State New
Headers show

Comments

Stefan Hajnoczi - June 14, 2013, 11:43 a.m.
.io_flush() is no longer called so drop return_true().

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 block/ssh.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

Patch

diff --git a/block/ssh.c b/block/ssh.c
index 246a70d..ed525cc 100644
--- a/block/ssh.c
+++ b/block/ssh.c
@@ -725,14 +725,6 @@  static void restart_coroutine(void *opaque)
     qemu_coroutine_enter(co, NULL);
 }
 
-/* Always true because when we have called set_fd_handler there is
- * always a request being processed.
- */
-static int return_true(void *opaque)
-{
-    return 1;
-}
-
 static coroutine_fn void set_fd_handler(BDRVSSHState *s)
 {
     int r;
@@ -751,7 +743,7 @@  static coroutine_fn void set_fd_handler(BDRVSSHState *s)
     DPRINTF("s->sock=%d rd_handler=%p wr_handler=%p", s->sock,
             rd_handler, wr_handler);
 
-    qemu_aio_set_fd_handler(s->sock, rd_handler, wr_handler, return_true, co);
+    qemu_aio_set_fd_handler(s->sock, rd_handler, wr_handler, NULL, co);
 }
 
 static coroutine_fn void clear_fd_handler(BDRVSSHState *s)