xhci: remove XHCIRing->base (unused)

[qemu.git] / migration-exec.c

diff --git a/migration-exec.c b/migration-exec.c
index a2b5f8d7293ab59da74e9c1a392280da2373a6f6..deab4e378e0c8578c8de461481f18fff0a0aea92 100644 (file)
--- a/migration-exec.c
+++ b/migration-exec.c
@@ -33,43 +33,14 @@
     do { } while (0)
 #endif
 
     do { } while (0)
 #endif
 

-static int file_errno(MigrationState *s)
-{
-    return errno;
-}
-
-static int file_write(MigrationState *s, const void * buf, size_t size)
-{
-    return write(s->fd, buf, size);
-}
-
-static int exec_close(MigrationState *s)
-{
-    int ret = 0;
-    DPRINTF("exec_close\n");
-    ret = qemu_fclose(s->opaque);
-    s->opaque = NULL;
-    s->fd = -1;
-    return ret;
-}
-

 void exec_start_outgoing_migration(MigrationState *s, const char *command, Error **errp)
 {
 void exec_start_outgoing_migration(MigrationState *s, const char *command, Error **errp)
 {

-    QEMUFile *f;
-    f = qemu_popen_cmd(command, "w");
-    if (f == NULL) {
+    s->file = qemu_popen_cmd(command, "w");
+    if (s->file == NULL) {

         error_setg_errno(errp, errno, "failed to popen the migration target");
         return;
     }
 
         error_setg_errno(errp, errno, "failed to popen the migration target");
         return;
     }
 

-    s->opaque = f;
-    s->fd = qemu_get_fd(f);
-    assert(s->fd != -1);
-
-    s->close = exec_close;
-    s->get_error = file_errno;
-    s->write = file_write;
-

     migrate_fd_connect(s);
 }
 
     migrate_fd_connect(s);
 }