File xen.trc-ioreq_server_deinit.patch of Package xen

Overview Repositories Revisions Requests Users Attributes Meta

File xen.trc-ioreq_server_deinit.patch of Package xen

From: Olaf Hering <olaf@aepfle.de>
Date: Thu, 15 Jun 2023 08:42:44 +0000
Subject: trc ioreq_server_deinit

Signed-off-by: Olaf Hering <olaf@aepfle.de>
---
 xen/common/ioreq.c | 5 +++++
 1 file changed, 5 insertions(+)

--- a/xen/common/ioreq.c
+++ b/xen/common/ioreq.c
@@ -762,24 +762,29 @@ static int ioreq_server_init(struct ioreq_server *s,
  fail_add:
     ioreq_server_remove_all_vcpus(s);
     arch_ioreq_server_unmap_pages(s);
 
     ioreq_server_free_rangesets(s);
 
     put_domain(s->emulator);
     return rc;
 }
 
 static void ioreq_server_deinit(struct ioreq_server *s)
 {
+    trc_ioreq_server_deinit_t trc = {
+        .s = TRC_ePTR(s),
+        .enabled = s->enabled,
+    };
+    TRACE_trc(TRC_IOREQ_ioreq_server_deinit);
     ASSERT(!s->enabled);
     ioreq_server_remove_all_vcpus(s);
 
     /*
      * NOTE: It is safe to call both arch_ioreq_server_unmap_pages() and
      *       ioreq_server_free_pages() in that order.
      *       This is because the former will do nothing if the pages
      *       are not mapped, leaving the page to be freed by the latter.
      *       However if the pages are mapped then the former will set
      *       the page_info pointer to NULL, meaning the latter will do
      *       nothing.
      */

Places

File xen.trc-ioreq_server_deinit.patch of Package xen

Places