Masami Hiramatsu 5849e7dc56 perf probe: Fix to die_entrypc() returns error correctly ...

[ Upstream commit ab4200c17b ]

Fix die_entrypc() to return error correctly if the DIE has no
DW_AT_ranges attribute. Since dwarf_ranges() will treat the case as an
empty ranges and return 0, we have to check it by ourselves.

Fixes: 91e2f539ee ("perf probe: Fix to show function entry line as probe-able")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Sumanth Korikkar <sumanthk@linux.ibm.com>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: http://lore.kernel.org/lkml/160645612634.2824037.5284932731175079426.stgit@devnote2
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-12-02 08:49:54 +01:00

..

arch

perf tools: Fix record failure when mixed with ARM SPE event

2020-08-05 09:59:49 +02:00

bench

perf bench mem: Always memset source before memcpy

2020-08-21 13:05:38 +02:00

Documentation

perf record/stat: Explicitly call out event modifiers in the documentation

2020-09-05 11:22:49 +02:00

examples/bpf

perf augmented_raw_syscalls: Reduce perf_event_output() boilerplate

2019-08-26 11:58:29 -03:00

include/bpf

perf include bpf: Add bpf_tail_call() prototype

2019-07-29 18:34:40 -03:00

jvmti

perf jvmti: Link against tools/lib/ctype.h to have weak strlcpy()

2019-10-15 11:47:38 -03:00

lib

libperf: Add perf_evlist__poll() function

2019-09-25 09:51:49 -03:00

pmu-events

perf jevents: Fix leak of mapfile memory

2020-10-01 13:17:39 +02:00

python

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 407

2019-06-05 17:37:14 +02:00

scripts

perf scripts python: exported-sql-viewer.py: Fix unexpanded 'Find' result

2020-07-16 08:16:47 +02:00

tests

perf test session topology: Fix data path

2020-10-14 10:32:59 +02:00

trace

perf trace: Fix the selection for architectures to generate the errno name tables

2020-10-01 13:18:05 +02:00

ui

perf report TUI: Fix segmentation fault in perf_evsel__hists_browse()

2020-07-16 08:16:38 +02:00

util

perf probe: Fix to die_entrypc() returns error correctly

2020-12-02 08:49:54 +01:00

.gitignore

perf: Update .gitignore file

2019-08-31 22:27:52 -03:00

Build

perf tools: Rename build libperf to perf

2019-02-14 15:18:08 -03:00

builtin-annotate.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-bench.c

perf tools: Remove perf.h from source files not needing it

2019-08-29 17:38:32 -03:00

builtin-buildid-cache.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-buildid-list.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-c2c.c

perf c2c: Fix return type for histogram sorting comparision functions

2020-02-05 21:22:40 +00:00

builtin-config.c

perf tools: Remove util.h from where it is not needed

2019-09-20 09:19:20 -03:00

builtin-data.c

perf debug: Remove needless include directives from debug.h

2019-08-31 19:10:19 -03:00

builtin-diff.c

perf diff: Use llabs() with 64-bit values

2020-01-04 19:18:26 +01:00

builtin-evlist.c

perf evsel: Introduce evsel_fprintf.h

2019-09-25 16:26:34 -03:00

builtin-ftrace.c

perf auxtrace: Uninline functions that touch perf_session

2019-08-31 22:24:10 -03:00

builtin-help.c

perf debug: Remove needless include directives from debug.h

2019-08-31 19:10:19 -03:00

builtin-inject.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-kallsyms.c

perf dsos: Move the dsos struct and its methods to separate source files

2019-08-31 22:24:10 -03:00

builtin-kmem.c

perf kmem: Fix memory leak in compact_gfp_flags()

2019-10-16 10:08:32 -03:00

builtin-kvm.c

perf tools: Propagate get_cpuid() error

2019-09-30 17:29:54 -03:00

builtin-list.c

perf list: Allow plurals for metric, metricgroup

2019-09-25 09:51:42 -03:00

builtin-lock.c

perf lock: Don't free "lock_seq_stat" if read_count isn't zero

2020-11-24 13:29:05 +01:00

builtin-mem.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-probe.c

perf probe: Do not show the skipped events

2020-06-22 09:31:27 +02:00

builtin-record.c

perf record: Correct the help info of option "--no-bpf-event"

2020-09-09 19:12:36 +02:00

builtin-report.c

perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events()

2020-06-24 17:50:45 +02:00

builtin-sched.c

perf evsel: Introduce evsel_fprintf.h

2019-09-25 16:26:34 -03:00

builtin-script.c

perf script: Fix --reltime with --time

2020-01-23 08:23:01 +01:00

builtin-stat.c

perf stat: Skip duration_time in setup_system_wide

2020-10-29 09:57:50 +01:00

builtin-timechart.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-top.c

perf top: Fix stdio interface input handling with glibc 2.28+

2020-10-14 10:32:59 +02:00

builtin-trace.c

perf trace: Fix segfault when trying to trace events by cgroup

2020-11-18 19:20:18 +01:00

builtin-version.c

perf symbols: Move mem_info and branch_info out of symbol.h

2019-08-31 22:27:48 -03:00

builtin.h

perf tools: Remove needless util.h include from builtin.h

2019-08-28 17:19:34 -03:00

check-headers.sh

tools headers uapi: Sync linux/fs.h with the kernel sources

2019-09-30 17:29:22 -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

tools: Let O= makes handle a relative path with -C option

2020-04-01 11:02:00 +02:00

Makefile.config

perf tools: Support Python 3.8+ in Makefile

2020-04-17 10:50:21 +02:00

Makefile.perf

libtraceevent: Move traceevent plugins in its own subdirectory

2019-09-25 09:51:43 -03:00

MANIFEST

tools lib: Adopt zalloc()/zfree() from tools/perf

2019-07-09 10:13:26 -03:00

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

perf tools: Make usage of test_attr__* optional for perf-sys.h

2019-10-31 21:38:41 +01:00

perf-with-kcore.sh

Merge branch 'x86/cpu' into perf/core, to pick up dependent changes

2019-06-17 12:29:16 +02:00

perf.c

libperf: Merge libperf_set_print() into libperf_init()

2019-09-25 09:51:49 -03:00

perf.h

perf time-utils: Adopt rdclock() from perf.h

2019-08-29 17:38:32 -03:00