From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 15/19] tools include uapi: Grab a copy of linux/kcmp.h Date: Fri, 3 Nov 2017 10:54:59 -0300 Message-ID: <20171103135503.4921-16-acme@kernel.org> References: <20171103135503.4921-1-acme@kernel.org> Return-path: In-Reply-To: <20171103135503.4921-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Andrey Vagin , Cyrill Gorcunov , David Ahern , Jiri Olsa , Namhyung Kim , Wang Nan List-Id: linux-perf-users.vger.kernel.org From: Arnaldo Carvalho de Melo We will use it to generate tables for beautifying kcmp's 'type' arg. Cc: Adrian Hunter Cc: Andrey Vagin Cc: Cyrill Gorcunov Cc: David Ahern Cc: Jiri Olsa Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-r35zr79invmpinfe1zu57cas@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- 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 + +/* 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