The patch titled
mm: tracing: add missing GFP flags to tracing
has been added to the -mm tree. Its filename is
mm-tracing-add-missing-gfp-flags-to-tracing.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: mm: tracing: add missing GFP flags to tracing
From: Mel Gorman <mgorman@xxxxxxx>
include/linux/gfp.h and include/trace/events/gfpflags.h are out of sync.
When tracing is enabled, certain flags are not recognised and the text
output is less useful as a result. Add the missing flags.
Signed-off-by: Mel Gorman <mgorman@xxxxxxx>
Cc: Andrea Arcangeli <aarcange@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/trace/events/gfpflags.h | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff -puN include/trace/events/gfpflags.h~mm-tracing-add-missing-gfp-flags-to-tracing include/trace/events/gfpflags.h
--- a/include/trace/events/gfpflags.h~mm-tracing-add-missing-gfp-flags-to-tracing
+++ a/include/trace/events/gfpflags.h
@@ -10,6 +10,7 @@
*/
#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"}, \
@@ -32,6 +33,9 @@
{(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_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"
_
Patches currently in -mm which might be from mgorman@xxxxxxx are
mm-tracing-add-missing-gfp-flags-to-tracing.patch
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