Changeset 90249 in vbox

Timestamp:

Jul 20, 2021 7:59:02 AM (4 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

145788

Message:

Linux: fix build when -Wimplicit-fallthrough=5 is enabled, bugref:10066.

Compiler option -Wimplicit-fallthrough=5 was added to KBUILD_CFLAGS
in kernel 5.14. This commit replaces /* fall thru */ comment with
the macro RT_FALL_THRU() in a couple of remaining places, so the warning
can be suppressed.

Location:

trunk/src/VBox

Files:

• HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c (modified) (1 diff)
• Runtime/r0drv/linux/memobj-r0drv-linux.c (modified) (1 diff)

trunk/src/VBox/HostDrivers/VBoxNetFlt/linux/VBoxNetFlt-linux.c

@@ -734 +734 @@
         default:
             AssertMsgFailed(("%u (%s)\n", pSG->GsoCtx.u8Type, PDMNetGsoTypeName((PDMNETWORKGSOTYPE)pSG->GsoCtx.u8Type) ));
-            /* fall thru */
+            RT_FALL_THRU();
         case PDMNETWORKGSOTYPE_INVALID:
             fGsoType = 0;

trunk/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c

@@ -1958 +1958 @@
         default:
             AssertMsgFailed(("%d\n", pMemLnx->Core.enmType));
-            /* fall thru */
+            RT_FALL_THROUGH();
 
         case RTR0MEMOBJTYPE_RES_VIRT: