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perf trace: Handle missing HUGEPAGE defines
author
David Ahern
<dsahern@gmail.com>
Tue, 27 Aug 2013 16:50:40 +0000
(10:50 -0600)
committer
Arnaldo Carvalho de Melo
<acme@redhat.com>
Fri, 30 Aug 2013 18:43:28 +0000
(15:43 -0300)
Needed for compile on Fedora 12 which goes back to the 2.6.32 kernel.
Might be needed for RHEL6. I use F12 to compile static binaries for
Wind River Linux 4.3.
Signed-off-by: David Ahern <dsahern@gmail.com>
Link:
http://lkml.kernel.org/n/tip-nd0d7rbajgm8k6tah3xv34v1@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/builtin-trace.c
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diff --git
a/tools/perf/builtin-trace.c
b/tools/perf/builtin-trace.c
index
845facc
..
69a065e
100644
(file)
--- a/
tools/perf/builtin-trace.c
+++ b/
tools/perf/builtin-trace.c
@@
-71,7
+71,9
@@
static size_t syscall_arg__scnprintf_mmap_flags(char *bf, size_t size, unsigned
P_MMAP_FLAG(FILE);
P_MMAP_FLAG(FIXED);
P_MMAP_FLAG(GROWSDOWN);
+#ifdef MAP_HUGETLB
P_MMAP_FLAG(HUGETLB);
+#endif
P_MMAP_FLAG(LOCKED);
P_MMAP_FLAG(NONBLOCK);
P_MMAP_FLAG(NORESERVE);
@@
-110,8
+112,12
@@
static size_t syscall_arg__scnprintf_madvise_behavior(char *bf, size_t size, uns
#endif
P_MADV_BHV(MERGEABLE);
P_MADV_BHV(UNMERGEABLE);
+#ifdef MADV_HUGEPAGE
P_MADV_BHV(HUGEPAGE);
+#endif
+#ifdef MADV_NOHUGEPAGE
P_MADV_BHV(NOHUGEPAGE);
+#endif
#ifdef MADV_DONTDUMP
P_MADV_BHV(DONTDUMP);
#endif