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| author |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-10-30 16:11:59 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-10-31 09:57:52 -0300 |
| commit | fbd7458db75790e37903c75be68513a4c087737c (patch) | |
| tree | a5f41313e49eee36d7418a4169bd31d4fd76ec38 /tools | |
| parent | perf beauty: Add a generator for MAP_ mmap's flag constants (diff) | |
| download | linux-dev-fbd7458db75790e37903c75be68513a4c087737c.tar.xz linux-dev-fbd7458db75790e37903c75be68513a4c087737c.zip | |
perf beauty: Wire up the mmap flags table generator to the Makefile
Now when we run 'make -C tools/perf O=/tmp/build/perf' we end up with:
$ cat /tmp/build/perf/trace/beauty/generated/mmap_flags_array.c
static const char *mmap_flags[] = {
[ilog2(0x40) + 1] = "32BIT",
[ilog2(0x01) + 1] = "SHARED",
[ilog2(0x02) + 1] = "PRIVATE",
[ilog2(0x10) + 1] = "FIXED",
[ilog2(0x20) + 1] = "ANONYMOUS",
[ilog2(0x100000) + 1] = "FIXED_NOREPLACE",
[ilog2(0x0100) + 1] = "GROWSDOWN",
[ilog2(0x0800) + 1] = "DENYWRITE",
[ilog2(0x1000) + 1] = "EXECUTABLE",
[ilog2(0x2000) + 1] = "LOCKED",
[ilog2(0x4000) + 1] = "NORESERVE",
[ilog2(0x8000) + 1] = "POPULATE",
[ilog2(0x10000) + 1] = "NONBLOCK",
[ilog2(0x20000) + 1] = "STACK",
[ilog2(0x40000) + 1] = "HUGETLB",
[ilog2(0x80000) + 1] = "SYNC",
};
$
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-t3fn7u3tjsupio6e6vkufx9m@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/Makefile.perf | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index a31c5c29d53a..3ccb4f0bf088 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -1,4 +1,5 @@ include ../scripts/Makefile.include +include ../scripts/Makefile.arch # The default target of this Makefile is... all: @@ -385,6 +386,8 @@ export INSTALL SHELL_PATH SHELL = $(SHELL_PATH) linux_uapi_dir := $(srctree)/tools/include/uapi/linux +asm_generic_uapi_dir := $(srctree)/tools/include/uapi/asm-generic +arch_asm_uapi_dir := $(srctree)/tools/arch/$(ARCH)/include/uapi/asm/ beauty_outdir := $(OUTPUT)trace/beauty/generated beauty_ioctl_outdir := $(beauty_outdir)/ioctl @@ -460,6 +463,12 @@ madvise_behavior_tbl := $(srctree)/tools/perf/trace/beauty/madvise_behavior.sh $(madvise_behavior_array): $(madvise_hdr_dir)/mman-common.h $(madvise_behavior_tbl) $(Q)$(SHELL) '$(madvise_behavior_tbl)' $(madvise_hdr_dir) > $@ +mmap_flags_array := $(beauty_outdir)/mmap_flags_array.c +mmap_flags_tbl := $(srctree)/tools/perf/trace/beauty/mmap_flags.sh + +$(mmap_flags_array): $(asm_generic_uapi_dir)/mman.h $(asm_generic_uapi_dir)/mman-common.h $(arch_asm_uapi_dir)/mman.h $(mmap_flags_tbl) + $(Q)$(SHELL) '$(mmap_flags_tbl)' $(asm_generic_uapi_dir) $(arch_asm_uapi_dir) > $@ + mount_flags_array := $(beauty_outdir)/mount_flags_array.c mount_flags_tbl := $(srctree)/tools/perf/trace/beauty/mount_flags.sh @@ -583,6 +592,7 @@ prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioc $(socket_ipproto_array) \ $(vhost_virtio_ioctl_array) \ $(madvise_behavior_array) \ + $(mmap_flags_array) \ $(mount_flags_array) \ $(perf_ioctl_array) \ $(prctl_option_array) \ @@ -870,6 +880,7 @@ clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clea $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c \ $(OUTPUT)pmu-events/pmu-events.c \ $(OUTPUT)$(madvise_behavior_array) \ + $(OUTPUT)$(mmap_flags_array) \ $(OUTPUT)$(mount_flags_array) \ $(OUTPUT)$(drm_ioctl_array) \ $(OUTPUT)$(pkey_alloc_access_rights_array) \ |