diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2018-08-13 13:15:03 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-08-14 15:08:33 -0300 |
| commit | 7ea6e983b2cce9a4277ea602c2976d18bd75a908 (patch) | |
| tree | 896cb4485efcbd3cae12fffd26d8de67b73b684b /tools/perf | |
| parent | 51d8aac236493833acf60d9c3b6c42437a18da36 (diff) | |
perf tools: Make check-headers.sh check based on kernel dir
Changing the logic to compare files with paths relative to kernel source
base dir. This way we can keep the output message for 2 unrelated files,
which is coming in following patch.
Committer testing:
Remove a line from tools/arch/x86/lib/memcpy_64.S to have it detected:
make: Entering directory '/home/acme/git/perf/tools/perf'
BUILD: Doing 'make -j4' parallel build
Warning: Kernel ABI header at 'tools/arch/x86/lib/memcpy_64.S' differs from latest version at 'arch/x86/lib/memcpy_64.S'
diff -u tools/arch/x86/lib/memcpy_64.S arch/x86/lib/memcpy_64.S
INSTALL GTK UI
INSTALL binaries
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Alexander Kapshuk <alexander.kapshuk@gmail.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180813111504.3568-1-jolsa@kernel.org
Link: http://lkml.kernel.org/r/20180814072726.GA13931@krava
[ Do not use pushd/popd, its a bashism, reported by Michael Ellerman, fixed by Jiri Olsa ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rwxr-xr-x | tools/perf/check-headers.sh | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh index ea48aa6f8d19..b61f8a4dfca3 100755 --- a/tools/perf/check-headers.sh +++ b/tools/perf/check-headers.sh @@ -69,8 +69,8 @@ check_2 () { test -f $file2 && { eval $cmd || { - echo "Warning: Kernel ABI header at 'tools/$file' differs from latest version at '$file'" >&2 - echo diff -u tools/$file $file + echo "Warning: Kernel ABI header at '$file1' differs from latest version at '$file2'" >&2 + echo diff -u $file1 $file2 } } } @@ -80,7 +80,7 @@ check () { shift - check_2 ../$file ../../$file $* + check_2 tools/$file $file $* } # Check if we have the kernel headers (tools/perf/../../include), else @@ -88,6 +88,8 @@ check () { # differences. test -d ../../include || exit 0 +cd ../.. + # simple diff check for i in $HEADERS; do check $i -B @@ -98,3 +100,5 @@ check arch/x86/lib/memcpy_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/ex check arch/x86/lib/memset_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>"' check include/uapi/asm-generic/mman.h '-I "^#include <\(uapi/\)*asm-generic/mman-common.h>"' check include/uapi/linux/mman.h '-I "^#include <\(uapi/\)*asm/mman.h>"' + +cd tools/perf |