linux-kernel - [PATCH 8/8] perf arch powerpc: Sync powerpc syscall.tbl with the kernel sources

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Date:   Thu, 20 Feb 2020 22:53:10 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Jiri Olsa <jolsa@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
        Clark Williams <williams@...hat.com>,
        linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        Ravi Bangoria <ravi.bangoria@...ux.ibm.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Aleksa Sarai <cyphar@...har.com>,
        Al Viro <viro@...iv.linux.org.uk>,
        Christian Brauner <christian.brauner@...ntu.com>,
        "Naveen N . Rao" <naveen.n.rao@...ux.vnet.ibm.com>,
        Nicholas Piggin <npiggin@...il.com>,
        Sargun Dhillon <sargun@...gun.me>
Subject: [PATCH 8/8] perf arch powerpc: Sync powerpc syscall.tbl with the kernel sources

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

Copy over powerpc syscall.tbl to grab changes from the below commits

  fddb5d430ad9 ("open: introduce openat2(2) syscall")
  9a2cef09c801 ("arch: wire up pidfd_getfd syscall")

Now 'perf trace' on powerpc will be able to map from those syscall
strings to the right syscall numbers, i.e.

  perf trace -e pidfd*

Will include 'pidfd_getfd' as well as:

  perf trace open*

Will cover all 'open' variants.

Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Reviewed-by: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Aleksa Sarai <cyphar@...har.com>
Cc: Al Viro <viro@...iv.linux.org.uk>
Cc: Christian Brauner <christian.brauner@...ntu.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Naveen N. Rao <naveen.n.rao@...ux.vnet.ibm.com>
Cc: Nicholas Piggin <npiggin@...il.com>
Cc: Sargun Dhillon <sargun@...gun.me>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/arch/powerpc/entry/syscalls/syscall.tbl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl
index 43f736ed47f2..35b61bfc1b1a 100644
--- a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl
+++ b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl
@@ -517,3 +517,5 @@
 433	common	fspick				sys_fspick
 434	common	pidfd_open			sys_pidfd_open
 435	nospu	clone3				ppc_clone3
+437	common	openat2				sys_openat2
+438	common	pidfd_getfd			sys_pidfd_getfd
-- 
2.21.1