linux-kernel - [PATCH v2 20/20] perf/core: remove unused perf

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Message-Id: <1543230756-15319-21-git-send-email-andrew.murray@arm.com>
Date:   Mon, 26 Nov 2018 11:12:36 +0000
From:   Andrew Murray <andrew.murray@....com>
To:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Borislav Petkov <bp@...en8.de>, x86@...nel.org,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>,
        James Hogan <jhogan@...nel.org>,
        Martin Schwidefsky <schwidefsky@...ibm.com>,
        Heiko Carstens <heiko.carstens@...ibm.com>,
        "David S . Miller" <davem@...emloft.net>,
        sparclinux@...r.kernel.org, Michael Ellerman <mpe@...erman.id.au>
Cc:     linux-s390@...r.kernel.org, linux-mips@...ux-mips.org,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-alpha@...r.kernel.org
Subject: [PATCH v2 20/20] perf/core: remove unused perf_flags

Now that perf_flags is not used we remove it.

Signed-off-by: Andrew Murray <andrew.murray@....com>
---
 include/uapi/linux/perf_event.h       | 2 --
 tools/include/uapi/linux/perf_event.h | 2 --
 2 files changed, 4 deletions(-)

diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index f35eb72..ba89bd3 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -445,8 +445,6 @@ struct perf_event_query_bpf {
 	__u32	ids[0];
 };
 
-#define perf_flags(attr)	(*(&(attr)->read_format + 1))
-
 /*
  * Ioctls that can be done on a perf event fd:
  */
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h
index f35eb72..ba89bd3 100644
--- a/tools/include/uapi/linux/perf_event.h
+++ b/tools/include/uapi/linux/perf_event.h
@@ -445,8 +445,6 @@ struct perf_event_query_bpf {
 	__u32	ids[0];
 };
 
-#define perf_flags(attr)	(*(&(attr)->read_format + 1))
-
 /*
  * Ioctls that can be done on a perf event fd:
  */
-- 
2.7.4