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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	Andrey Vagin <avagin@openvz.org>,
	Cyrill Gorcunov <gorcunov@openvz.org>,
	David Ahern <dsahern@gmail.com>, Jiri Olsa <jolsa@kernel.org>,
	Namhyung Kim <namhyung@kernel.org>,
	Wang Nan <wangnan0@huawei.com>
Subject: [PATCH 15/19] tools include uapi: Grab a copy of linux/kcmp.h
Date: Fri,  3 Nov 2017 10:54:59 -0300	[thread overview]
Message-ID: <20171103135503.4921-16-acme@kernel.org> (raw)
In-Reply-To: <20171103135503.4921-1-acme@kernel.org>

From: Arnaldo Carvalho de Melo <acme@redhat.com>

We will use it to generate tables for beautifying kcmp's 'type' arg.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andrey Vagin <avagin@openvz.org>
Cc: Cyrill Gorcunov <gorcunov@openvz.org>
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: http://lkml.kernel.org/n/tip-r35zr79invmpinfe1zu57cas@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/include/uapi/linux/kcmp.h | 27 +++++++++++++++++++++++++++
 tools/perf/check-headers.sh     |  1 +
 2 files changed, 28 insertions(+)
 create mode 100644 tools/include/uapi/linux/kcmp.h

diff --git a/tools/include/uapi/linux/kcmp.h b/tools/include/uapi/linux/kcmp.h
new file mode 100644
index 000000000000..481e103da78e
--- /dev/null
+++ b/tools/include/uapi/linux/kcmp.h
@@ -0,0 +1,27 @@
+#ifndef _UAPI_LINUX_KCMP_H
+#define _UAPI_LINUX_KCMP_H
+
+#include <linux/types.h>
+
+/* Comparison type */
+enum kcmp_type {
+	KCMP_FILE,
+	KCMP_VM,
+	KCMP_FILES,
+	KCMP_FS,
+	KCMP_SIGHAND,
+	KCMP_IO,
+	KCMP_SYSVSEM,
+	KCMP_EPOLL_TFD,
+
+	KCMP_TYPES,
+};
+
+/* Slot for KCMP_EPOLL_TFD */
+struct kcmp_epoll_slot {
+	__u32 efd;		/* epoll file descriptor */
+	__u32 tfd;		/* target file number */
+	__u32 toff;		/* target offset within same numbered sequence */
+};
+
+#endif /* _UAPI_LINUX_KCMP_H */
diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh
index 8d8b37198666..a3a041b0d35e 100755
--- a/tools/perf/check-headers.sh
+++ b/tools/perf/check-headers.sh
@@ -4,6 +4,7 @@ HEADERS='
 include/uapi/drm/drm.h
 include/uapi/drm/i915_drm.h
 include/uapi/linux/fcntl.h
+include/uapi/linux/kcmp.h
 include/uapi/linux/kvm.h
 include/uapi/linux/perf_event.h
 include/uapi/linux/prctl.h
-- 
2.13.6

  parent reply	other threads:[~2017-11-03 13:56 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-03 13:54 [GIT PULL 00/19] perf/core improvements and fixes Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 01/19] perf script: Add a few missing conversions to fprintf style Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 02/19] perf script: Use pr_debug where appropriate Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 03/19] perf script: Use event_format__fprintf() Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 04/19] perf evsel: Restore evsel->priv as a tool private area Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 05/19] perf script: Allow creating per-event dump files Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 06/19] tools include uapi: Grab a copy of linux/prctl.h Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 07/19] perf trace beauty prctl: Generate 'option' string table from kernel headers Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 08/19] perf script: Print information about per-event-dump files Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 09/19] perf tools: Rename struct perf_data_file to perf_data Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 10/19] perf tools: Add struct perf_data_file Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 11/19] perf tools: Add perf_data_file__write function Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 12/19] perf stat: Move the shadow stats scale computation in perf_stat__update_shadow_stats Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 13/19] perf stat: Make --per-thread update shadow stats to show metrics Arnaldo Carvalho de Melo
2017-11-03 13:54 ` [PATCH 14/19] perf callchain: Fix double mapping al->addr for children without self period Arnaldo Carvalho de Melo
2017-11-03 13:54 ` Arnaldo Carvalho de Melo [this message]
2017-11-03 13:55 ` [PATCH 16/19] perf trace beauty: Implement pid_fd beautifier Arnaldo Carvalho de Melo
2017-11-03 13:55 ` [PATCH 17/19] perf trace beauty kcmp: Beautify arguments Arnaldo Carvalho de Melo
2017-11-03 13:55 ` [PATCH 18/19] perf srcline: Fix memory leak in addr2inlines() Arnaldo Carvalho de Melo
2017-11-03 13:55 ` [PATCH 19/19] perf srcline: Show correct function name for srcline of callchains Arnaldo Carvalho de Melo

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