Commit-ID:  cec83938707a7055c1f9decd81f2741420518e64
Gitweb:     http://git.kernel.org/tip/cec83938707a7055c1f9decd81f2741420518e64
Author:     Riku Voipio <riku.voi...@linaro.org>
AuthorDate: Thu, 16 Apr 2015 16:52:55 +0300
Committer:  Arnaldo Carvalho de Melo <a...@redhat.com>
CommitDate: Fri, 29 May 2015 12:43:42 -0300

perf tests: Remove getpgrp from mmap-basic

mmap-basic fails on arm64.

 4: read samples using the mmap interface: read samples using the mmap 
interface: FAILED!

This is because arm64 doesn't come with getpgrp() syscall. The syscall
is a BSD compatibility wrapper, Archs that don't define
__ARCH_WANT_SYS_GETPGRP do not have this. Remove it, since getpgid is
already used in the testcase.

Signed-off-by: Riku Voipio <riku.voi...@linaro.org>
Reviewed-by: Ingo Molnar <mi...@kernel.org>
Cc: Peter Zijlstra <a.p.zijls...@chello.nl>
Link: 
http://lkml.kernel.org/r/1429192375-13706-4-git-send-email-riku.voi...@linaro.org
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
---
 tools/perf/tests/mmap-basic.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
index 9b9622a..5855cf4 100644
--- a/tools/perf/tests/mmap-basic.c
+++ b/tools/perf/tests/mmap-basic.c
@@ -23,10 +23,8 @@ int test__basic_mmap(void)
        struct cpu_map *cpus;
        struct perf_evlist *evlist;
        cpu_set_t cpu_set;
-       const char *syscall_names[] = { "getsid", "getppid", "getpgrp",
-                                       "getpgid", };
-       pid_t (*syscalls[])(void) = { (void *)getsid, getppid, getpgrp,
-                                     (void*)getpgid };
+       const char *syscall_names[] = { "getsid", "getppid", "getpgid", };
+       pid_t (*syscalls[])(void) = { (void *)getsid, getppid, (void*)getpgid };
 #define nsyscalls ARRAY_SIZE(syscall_names)
        unsigned int nr_events[nsyscalls],
                     expected_nr_events[nsyscalls], i, j;
--
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