AuxXxilium/linux_dsm_epyc7002
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7346195e86
linux_dsm_epyc7002/tools/perf
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He Kuang 7346195e86 perf report: Don't shadow inlined symbol with different addr range 
We can't assume inlined symbols with the same name are equal, because
their address range may be different. This will cause the symbols with
different addresses be shadowed when adding to the hist entry, and lead
to ERANGE error when checking the symbol address during sample parse,
the addr should be within the range of [sym.start, sym.end].

The error message is like: "0x36aea60 [0x8]: failed to process type: 68".

The second parameter of symbol__new() is the length of the fake symbol
for the inline frame, which is the subtraction of the end and start
address of base_sym.

Signed-off-by: He Kuang <hekuang@huawei.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Fixes: aa441895f7 ("perf report: Compare symbol name for inlined frames when sorting")
Link: http://lkml.kernel.org/r/20190219130531.15692-1-hekuang@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-02-19 12:30:12 -03:00
..
arch perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
bench perf bench: Add epoll_ctl(2) benchmark 2018-11-21 22:39:55 -03:00
Documentation perf record: Implement --affinity=node|cpu option 2019-02-11 12:32:21 -03:00
examples/bpf perf augmented_syscalls: Convert to bpf_map() 2019-01-25 15:12:11 +01:00
include/bpf perf bpf: Convert pid_map() to bpf_map() 2019-01-25 15:12:10 +01:00
jvmti perf jvmti: Separate jvmti cmlr check 2018-11-21 22:39:58 -03:00
pmu-events perf vendor events power9: General metrics 2019-02-14 13:31:11 -03:00
python perf python: Make twatch.py work with both python2 and python3 2018-02-19 12:28:08 -03:00
scripts perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
tests perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support 2019-02-15 13:42:26 -03:00
trace perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
ui perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
util perf report: Don't shadow inlined symbol with different addr range 2019-02-19 12:30:12 -03:00
.gitignore
Build perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
builtin-annotate.c pref tools: Add missing map.h includes 2019-02-06 10:00:38 -03:00
builtin-bench.c perf bench: Add epoll_ctl(2) benchmark 2018-11-21 22:39:55 -03:00
builtin-buildid-cache.c perf buildid-cache: Warn --purge-all failures 2018-05-15 10:32:16 -03:00
builtin-buildid-list.c
builtin-c2c.c perf hists: Add argument to hists__resort_cb_t callback 2019-02-06 10:00:39 -03:00
builtin-config.c perf config: Show the configuration when no arguments are provided 2018-12-18 12:24:00 -03:00
builtin-data.c
builtin-diff.c perf hist: Use cached rbtrees 2019-01-25 15:12:10 +01:00
builtin-evlist.c
builtin-ftrace.c
builtin-help.c perf help: Remove needless use of strncpy() 2018-12-17 14:59:18 -03:00
builtin-inject.c perf tools: Add missing include for symbols.h 2019-02-06 10:00:38 -03:00
builtin-kallsyms.c pref tools: Add missing map.h includes 2019-02-06 10:00:38 -03:00
builtin-kmem.c pref tools: Add missing map.h includes 2019-02-06 10:00:38 -03:00
builtin-kvm.c perf tools: Allow specifying proc-map-timeout in config file 2018-12-17 14:56:57 -03:00
builtin-list.c perf list: Display metric expressions for --details option 2019-02-14 15:18:09 -03:00
builtin-lock.c
builtin-mem.c pref tools: Add missing map.h includes 2019-02-06 10:00:38 -03:00
builtin-probe.c perf namespaces: Remove namespaces.h from .h headers 2019-01-25 15:12:09 +01:00
builtin-record.c perf record: Implement --affinity=node|cpu option 2019-02-11 12:32:21 -03:00
builtin-report.c perf report: Move symbol annotation to the resort phase 2019-02-06 10:00:40 -03:00
builtin-sched.c perf sched: Use cached rbtrees 2019-01-25 15:12:10 +01:00
builtin-script.c pref tools: Add missing map.h includes 2019-02-06 10:00:38 -03:00
builtin-stat.c perf pmu: Remove set_drv_config API 2019-02-06 10:00:39 -03:00
builtin-timechart.c perf tools: Add missing open_memstream() prototype for systems lacking it 2018-12-18 12:23:57 -03:00
builtin-top.c perf pmu: Remove set_drv_config API 2019-02-06 10:00:39 -03:00
builtin-trace.c perf trace: Filter out gnome-terminal* parent 2019-02-14 15:18:04 -03:00
builtin-version.c perf version: Print status for syscall_table 2018-04-12 10:33:34 -03:00
builtin.h
check-headers.sh tools headers powerpc: Remove unistd.h 2019-01-10 10:42:08 -03:00
command-list.txt perf help: Add missing subcommand version 2018-09-19 14:53:36 -03:00
CREDITS
design.txt perf/doc: Update design.txt for exclude_{host|guest} flags 2019-01-21 11:01:18 +01:00
Makefile perf tools: Disable parallelism for 'make clean' 2018-08-20 08:54:58 -03:00
Makefile.config perf build: Add missing FEATURE_CHECK_LDFLAGS-libcrypto 2019-02-14 15:18:05 -03:00
Makefile.perf perf tools: Rename LIB_FILE to LIBPERF_A 2019-02-14 15:18:08 -03:00
MANIFEST
perf-archive.sh
perf-completion.sh
perf-read-vdso.c perf tools: Make find_vdso_map() more modular 2019-01-08 13:28:13 -03:00
perf-sys.h Drop a bunch of metag references 2018-02-23 14:29:59 +00:00
perf-with-kcore.sh
perf.c perf tools: Remove dead quote.[ch] code 2018-06-04 10:28:50 -03:00
perf.h perf record: Allocate affinity masks 2019-02-06 10:00:39 -03:00