Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1389175
| From | Arnaldo Carvalho de Melo <acme@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 27/30] perf tools: Update x86's syscall_64.tbl, adding preadv2 & pwritev2 |
| Date | 2016-04-27 16:50 +0200 |
| Message-ID | <rsyWS-2P1-33@gated-at.bofh.it> (permalink) |
| References | <rsyNc-2L2-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Introduced in commit 4babf2c5efb7 ("x86: wire up preadv2 and pwritev2").
This will make 'perf trace' aware of them.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-vojoylgce2cetsy36446s5ny@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/arch/x86/entry/syscalls/syscall_64.tbl | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl b/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
index 2e5b565adacc..cac6d17ce5db 100644
--- a/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
+++ b/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
@@ -333,6 +333,8 @@
324 common membarrier sys_membarrier
325 common mlock2 sys_mlock2
326 common copy_file_range sys_copy_file_range
+327 64 preadv2 sys_preadv2
+328 64 pwritev2 sys_pwritev2
#
# x32-specific system call numbers start at 512 to avoid cache impact
--
2.5.5
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[GIT PULL 00/30] perf/core improvements and fixes Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 15/30] perf evlist: Enforce ring buffer reading Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 30/30] perf tools: Set the maximum allowed stack from /proc/sys/kernel/perf_event_max_stack Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 03/30] perf trace: Make --pf maj/min/all use callchains too Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 05/30] perf trace: Make --event honour --min-stack too Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 17/30] perf tools: Add lsdir() helper to read a directory Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 13/30] perf intel-pt: Fix off-by-one comparison on maximum code Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 25/30] perf probe: Fix offline module name missmatch issue Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 21/30] perf trace: Do not beautify the 'pid' parameter as a simple integer Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 29/30] perf core: Allow setting up max frame stack depth via sysctl Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:40 +0200 [PATCH 26/30] perf probe: Fix module probe issue if no dwarf support Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 14/30] perf hists: Clear dummy entry accumulated period Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 16/30] perf probe: Close target file on error path Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 09/30] tools build: Fix perf_clean target Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 08/30] perf tools: Make the x86 clean quiet Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 12/30] perf bench futex: Simplify wrapper for LOCK_PI Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 20/30] perf trace: Move perf_flags beautifier to tools/perf/trace/beauty/ Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 27/30] perf tools: Update x86's syscall_64.tbl, adding preadv2 & pwritev2 Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 04/30] perf script: Fix segfault when printing callchains Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 19/30] perf probe: Set default kprobe group name if it is not given Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 10/30] perf tools: Remove duplicate const qualifier Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 18/30] perf probe: Let probe_file__add_event return 0 if succeeded Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 11/30] perf tests: Replace assignment with comparison on assert check Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 06/30] perf trace: Make --pf honour --min-stack too Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 02/30] perf trace: Extract evsel contructor from perf_evlist__add_pgfault Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 28/30] perf bench: Remove one more die() call Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 [PATCH 01/30] perf buildid: Fix off-by-one in write_buildid() Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-04-27 16:50 +0200 Re: [GIT PULL 00/30] perf/core improvements and fixes Ingo Molnar <mingo@kernel.org> - 2016-04-27 17:10 +0200
csiph-web