Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / trace / events / gfpflags.h

diff --git a/kernel/include/trace/events/gfpflags.h b/kernel/include/trace/events/gfpflags.h
new file mode 100644 (file)
index 0000000..d6fd8e5
--- /dev/null
+++ b/kernel/include/trace/events/gfpflags.h
@@ -0,0 +1,42 @@
+/*
+ * The order of these masks is important. Matching masks will be seen
+ * first and the left over flags will end up showing by themselves.
+ *
+ * For example, if we have GFP_KERNEL before GFP_USER we wil get:
+ *
+ *  GFP_KERNEL|GFP_HARDWALL
+ *
+ * Thus most bits set go first.
+ */
+#define show_gfp_flags(flags)                                          \
+       (flags) ? __print_flags(flags, "|",                             \
+       {(unsigned long)GFP_TRANSHUGE,          "GFP_TRANSHUGE"},       \
+       {(unsigned long)GFP_HIGHUSER_MOVABLE,   "GFP_HIGHUSER_MOVABLE"}, \
+       {(unsigned long)GFP_HIGHUSER,           "GFP_HIGHUSER"},        \
+       {(unsigned long)GFP_USER,               "GFP_USER"},            \
+       {(unsigned long)GFP_TEMPORARY,          "GFP_TEMPORARY"},       \
+       {(unsigned long)GFP_KERNEL,             "GFP_KERNEL"},          \
+       {(unsigned long)GFP_NOFS,               "GFP_NOFS"},            \
+       {(unsigned long)GFP_ATOMIC,             "GFP_ATOMIC"},          \
+       {(unsigned long)GFP_NOIO,               "GFP_NOIO"},            \
+       {(unsigned long)__GFP_HIGH,             "GFP_HIGH"},            \
+       {(unsigned long)__GFP_WAIT,             "GFP_WAIT"},            \
+       {(unsigned long)__GFP_IO,               "GFP_IO"},              \
+       {(unsigned long)__GFP_COLD,             "GFP_COLD"},            \
+       {(unsigned long)__GFP_NOWARN,           "GFP_NOWARN"},          \
+       {(unsigned long)__GFP_REPEAT,           "GFP_REPEAT"},          \
+       {(unsigned long)__GFP_NOFAIL,           "GFP_NOFAIL"},          \
+       {(unsigned long)__GFP_NORETRY,          "GFP_NORETRY"},         \
+       {(unsigned long)__GFP_COMP,             "GFP_COMP"},            \
+       {(unsigned long)__GFP_ZERO,             "GFP_ZERO"},            \
+       {(unsigned long)__GFP_NOMEMALLOC,       "GFP_NOMEMALLOC"},      \
+       {(unsigned long)__GFP_MEMALLOC,         "GFP_MEMALLOC"},        \
+       {(unsigned long)__GFP_HARDWALL,         "GFP_HARDWALL"},        \
+       {(unsigned long)__GFP_THISNODE,         "GFP_THISNODE"},        \
+       {(unsigned long)__GFP_RECLAIMABLE,      "GFP_RECLAIMABLE"},     \
+       {(unsigned long)__GFP_MOVABLE,          "GFP_MOVABLE"},         \
+       {(unsigned long)__GFP_NOTRACK,          "GFP_NOTRACK"},         \
+       {(unsigned long)__GFP_NO_KSWAPD,        "GFP_NO_KSWAPD"},       \
+       {(unsigned long)__GFP_OTHER_NODE,       "GFP_OTHER_NODE"}       \
+       ) : "GFP_NOWAIT"
+