VBoxNetFlt-linux.c

Timestamp:

Oct 11, 2016 8:48:12 AM (8 years ago)

Author:

vboxsync

Message:

NetFlt/Linux (bugref:8599) Even more build fixes for r111185

File:

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

-              r64196
+              r64197
 # define VBOX_SKB_KUNMAP_FRAG(vaddr) kunmap_atomic(vaddr)
 #else
+# define VBOX_SKB_KMAP_FRAG(frag) kmap_skb_frag(frag)
+# define VBOX_SKB_KUNMAP_FRAG(vaddr) kunmap_skb_frag(vaddr)
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0)
+#  define VBOX_SKB_KMAP_FRAG(frag) kmap_atomic(skb_frag_page(frag), KM_SKB_DATA_SOFTIRQ))
+#  define VBOX_SKB_KUNMAP_FRAG(vaddr) kunmap_atomic(vaddr, KM_SKB_DATA_SOFTIRQ)
+# else
+#  define VBOX_SKB_KMAP_FRAG(frag) kmap_atomic(frag->page, KM_SKB_DATA_SOFTIRQ))
+#  define VBOX_SKB_KUNMAP_FRAG(vaddr) kunmap_atomic(vaddr, KM_SKB_DATA_SOFTIRQ)
+# endif
 #endif

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