Changeset 77367 in vbox for trunk/src

Timestamp:

Feb 19, 2019 5:11:53 PM (6 years ago)

Author:

vboxsync

Message:

Runtime/r0drv/linux: handle get_user_pages back-port to Linux 4.4.168.
ticketref:18315:Kernel modules do not build with linux kernel 4.4.169.

File:

• trunk/src/VBox/Runtime/r0drv/linux/memobj-r0drv-linux.c (modified) (1 diff)

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

@@ -1031 +1031 @@
     && LINUX_VERSION_CODE <  KERNEL_VERSION(4, 6, 0) \
     && defined(FAULT_FLAG_REMOTE)
+# define GET_USER_PAGES_API     KERNEL_VERSION(4, 10, 0) /* no typo! */
+/* The get_user_pages API change was back-ported to 4.4.168. */
+#elif    LINUX_VERSION_CODE >= KERNEL_VERSION(4, 4, 168) \
+      && LINUX_VERSION_CODE <  KERNEL_VERSION(4, 5, 0)
 # define GET_USER_PAGES_API     KERNEL_VERSION(4, 10, 0) /* no typo! */
 #else