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3443533665
kernel_optimize_test/tools/perf/arch/arm64/util
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Kim Phillips 3443533665 perf arm spe: Fix uninitialized record error variable 
The auxtrace init variable 'err' was not being initialized, leading perf
to abort early in an SPE record command when there was no explicit
error, rather only based whatever memory contents were on the stack.
Initialize it explicitly on getting an SPE successfully, the same way
cs-etm does.

Signed-off-by: Kim Phillips <kim.phillips@arm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Dongjiu Geng <gengdongjiu@huawei.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Fixes: ffd3d18c20 ("perf tools: Add ARM Statistical Profiling Extensions (SPE) support")
Link: http://lkml.kernel.org/r/20180810174512.52900813e57cbccf18ce99a2@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-08-14 15:10:44 -03:00
..
arm-spe.c perf arm spe: Fix uninitialized record error variable 2018-08-14 15:10:44 -03:00
Build perf tools arm64: Add libdw DWARF post unwind support for ARM64 2018-03-16 13:53:46 -03:00
dwarf-regs.c
header.c perf tools arm64: Add support for get_cpuid_str function. 2017-12-05 10:24:33 -03:00
sym-handling.c perf probe arm64: Fix symbol fixup issues due to ELF type 2017-12-27 12:15:58 -03:00
unwind-libdw.c perf tools arm64: Add libdw DWARF post unwind support for ARM64 2018-03-16 13:53:46 -03:00
unwind-libunwind.c