Changeset 101525 in vbox

Timestamp:

Oct 20, 2023 2:55:01 PM (17 months ago)

Author:

vboxsync

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

159602

Message:

HostDrivers/Support: Fix the detection of Linux's read-only GDT in addition to the already existing support for PaX's KERNEXEC based variant. bugref:8864

File:

• trunk/src/VBox/HostDrivers/Support/linux/SUPDrv-linux.c (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/linux/SUPDrv-linux.c

@@ -1686 +1686 @@
 #ifdef CONFIG_PAX_KERNEXEC
     fFlags |= SUPKERNELFEATURES_GDT_READ_ONLY;
-#endif
-#if RTLNX_VER_MIN(4,12,0)
+#elif RTLNX_VER_MIN(4,12,0)
     fFlags |= SUPKERNELFEATURES_GDT_NEED_WRITABLE;
 #endif