Arnaldo Carvalho de Melo afc45cf52c perf config: Do not consider an error not to have any perfconfig file ... While propagating the errors from perf_config(), which were being completely ignored, everything stopped working for people without a ~/.perfconfig file, because the perf_config_set__init() was considering an error not to have a .perfconfig file, duh, fix it by checking the errno after the failed stat() call. It should also not return an error when it says it is ignoring the file, and also a empty file should not return an error either. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Taeung Song <treeze.taeung@gmail.com> Cc: Wang Nan <wangnan0@huawei.com> Fixes: 8beeb00f2c ("perf config: Use new perf_config_set__init() to initialize config set") Link: http://lkml.kernel.org/n/tip-ygpbab3apbs6l8wr97xedwks@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2017-01-27 10:28:34 -03:00
..
Documentation	perf ftrace: Introduce new 'ftrace' tool	2017-01-26 11:43:01 -03:00
arch	perf probe: Fix wrong register name for arm64	2017-01-26 11:42:43 -03:00
bench	perf bench futex: Fix lock-pi help string	2016-12-20 09:37:40 -03:00
jvmti	perf kvmti: Remove unused Makefile file	2016-11-14 12:42:56 -03:00
pmu-events	perf vendor events: Support couple more POWER8 PVRs in mapfile	2016-10-17 13:39:47 -03:00
python	perf python: Add tracepoint example	2016-07-12 16:23:35 -03:00
scripts	perf/core improvements and fixes:	2016-08-04 11:02:38 +02:00
tests	tools lib bpf: Add libbpf_get_error()	2017-01-26 11:42:58 -03:00
trace	perf trace: Check if MAP_32BIT is defined (again)	2016-12-20 09:37:40 -03:00
ui	perf hists browser: Add e/c hotkeys to expand/collapse callchain for current entry	2017-01-20 13:37:26 -03:00
util	perf config: Do not consider an error not to have any perfconfig file	2017-01-27 10:28:34 -03:00
.gitignore	perf tools: Add arch/*/include/generated/ to .gitignore	2016-05-30 12:41:46 -03:00
Build	perf ftrace: Introduce new 'ftrace' tool	2017-01-26 11:43:01 -03:00
CREDITS	…
MANIFEST	tools lib: Add for_each_clear_bit macro	2016-10-24 11:07:33 -03:00
Makefile	perf build tests: Do parallell builds with 'build-test'	2016-02-04 15:57:00 -03:00
Makefile.config	perf tools: Remove unneccessary feature-dwarf warning	2017-01-16 14:59:15 -03:00
Makefile.perf	perf jvmti: Create libdir directory before installing libperf-jvmti.so	2017-01-11 16:48:00 -03:00
builtin-annotate.c	perf annotate: Add branch stack / basic block	2016-09-08 13:44:03 -03:00
builtin-bench.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
builtin-buildid-cache.c	tools: Introduce str_error_r()	2016-07-12 15:19:47 -03:00
builtin-buildid-list.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
builtin-c2c.c	perf c2c report: Coalesce by default only by pid,iaddr	2017-01-20 16:52:56 -03:00
builtin-config.c	perf config: Mark where are config items from (user or system)	2016-11-14 13:10:37 -03:00
builtin-data.c	perf data ctf: Add '--all' option for 'perf data convert'	2016-06-28 10:54:57 -03:00
builtin-diff.c	perf hists: Add support for header span	2016-08-23 15:37:33 -03:00
builtin-evlist.c	perf evlist: Rename for_each() macros to for_each_entry()	2016-06-23 11:26:15 -03:00
builtin-ftrace.c	perf ftrace: Remove needless code setting default tracer	2017-01-26 15:53:27 -03:00
builtin-help.c	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
builtin-inject.c	perf symbols: Remove symbol_filter_t machinery	2016-09-05 11:14:50 -03:00
builtin-kallsyms.c	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
builtin-kmem.c	mm: get rid of __GFP_OTHER_NODE	2017-01-10 18:31:55 -08:00
builtin-kvm.c	perf kvm: Use NSEC_PER_USEC	2016-08-23 15:37:33 -03:00
builtin-list.c	perf list: Support long jevents descriptions	2016-10-03 21:35:47 -03:00
builtin-lock.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
builtin-mem.c	perf mem: Fix --all-user/--all-kernel options	2016-12-15 16:25:45 -03:00
builtin-probe.c	perf probe: Ignore vmlinux Build-id when offline vmlinux given	2016-09-01 12:42:22 -03:00
builtin-record.c	perf record: Add switch-output time option argument	2017-01-11 16:48:02 -03:00
builtin-report.c	perf tools: Remove some needless __maybe_unused	2016-12-15 16:25:45 -03:00
builtin-sched.c	perf sched timehist: Show total wait times for summary	2017-01-17 11:36:44 -03:00
builtin-script.c	perf script: Also allow forcing reading of non-root owned files by root	2017-01-16 14:59:15 -03:00
builtin-stat.c	perf tools: Remove some needless __maybe_unused	2016-12-15 16:25:45 -03:00
builtin-timechart.c	perf timechart: Use NSEC_PER_U?SEC	2016-08-23 15:37:33 -03:00
builtin-top.c	perf annotate: Start supporting cross arch annotation	2016-11-17 17:12:50 -03:00
builtin-trace.c	perf trace: Allow specifying list of syscalls and events in -e/--expr/--event	2017-01-11 16:48:01 -03:00
builtin-version.c	perf tools: Move cmd_version() to builtin-version.c	2015-12-09 13:42:03 -03:00
builtin.h	perf ftrace: Introduce new 'ftrace' tool	2017-01-26 11:43:01 -03:00
check-headers.sh	perf tools: Move headers check into bash script	2016-12-15 16:25:44 -03:00
command-list.txt	perf ftrace: Introduce new 'ftrace' tool	2017-01-26 11:43:01 -03:00
design.txt	perf tools: Update some code references in design.txt	2014-03-18 18:17:06 -03:00
perf-archive.sh	…
perf-completion.sh	perf tools: Avoid confusion with preloaded bash function for perf bash completion	2015-03-19 13:53:27 -03:00
perf-read-vdso.c	perf tools: Build programs to copy 32-bit compatibility	2014-10-29 10:32:48 -02:00
perf-sys.h	perf powerpc: Fix build-test failure	2016-09-08 13:44:07 -03:00
perf-with-kcore.sh	perf tools: Fix perf-with-kcore handling of arguments containing spaces	2015-08-06 16:48:27 -03:00
perf.c	perf ftrace: Introduce new 'ftrace' tool	2017-01-26 11:43:01 -03:00
perf.h	perf evsel: Allow to ignore missing pid	2016-12-15 16:25:46 -03:00