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| author | Xu Yang <xu.yang_2@nxp.com> | 2024-08-19 04:34:03 +0200 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2024-09-02 20:59:24 +0200 |
| commit | aee1d55922977bf9282398283a72d38fc5514540 (patch) | |
| tree | d43ab405509382377958378520f35cdbd20c9e4a /tools | |
| parent | perf lock contention: Fix spinlock and rwlock accounting (diff) | |
| download | linux-aee1d55922977bf9282398283a72d38fc5514540.tar.xz linux-aee1d55922977bf9282398283a72d38fc5514540.zip | |
perf python: include "util/sample.h"
The 32-bit arm build system will complain:
tools/perf/util/python.c:75:28: error: field ‘sample’ has incomplete type
75 | struct perf_sample sample;
However, arm64 build system doesn't complain this.
The root cause is arm64 define "HAVE_KVM_STAT_SUPPORT := 1" in
tools/perf/arch/arm64/Makefile, but arm arch doesn't define this.
This will lead to kvm-stat.h include other header files on arm64 build
system, especially "util/sample.h" for util/python.c.
This will try to directly include "util/sample.h" for "util/python.c" to
avoid such build issue on arm platform.
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Cc: imx@lists.linux.dev
Link: https://lore.kernel.org/r/20240819023403.201324-1-xu.yang_2@nxp.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/python.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index 3be882b2e845..31a223eaf8e6 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -20,6 +20,7 @@ #include "util/env.h" #include "util/kvm-stat.h" #include "util/kwork.h" +#include "util/sample.h" #include "util/lock-contention.h" #include <internal/lib.h> #include "../builtin.h" |