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Ding Xiang e381d1c21e perf bpf-loader: use PTR_ERR_OR_ZERO inetead of return code 
Use PTR_ERR_OR_ZERO() in bpf__setup_stdout() return code instead of open
coded equivalent.

Signed-off-by: Ding Xiang <dingxiang@cmss.chinamobile.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1536284082-23466-2-git-send-email-dingxiang@cmss.chinamobile.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-09-19 10:25:09 -03:00
..
arch
perf annotate: Handle arm64 move instructions
2018-08-30 15:52:25 -03:00
bench
tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy'
2018-07-30 12:36:51 -03:00
Documentation
perf Documentation: Fix out-of-tree asciidoctor man page generation
2018-09-18 10:17:16 -03:00
examples/bpf
perf augmented_syscalls: Avoid optimization to pass older BPF validators
2018-09-03 15:29:53 -03:00
include/bpf
perf bpf: Add syscall_exit() helper
2018-08-30 15:52:20 -03:00
jvmti
perf tools: Fix compilation errors on gcc8
2018-07-11 09:39:57 -04:00
pmu-events
perf vendor events arm64: Enable JSON events for eMAG
2018-08-08 15:55:43 -03:00
python
perf python: Make twatch.py work with both python2 and python3
2018-02-19 12:28:08 -03:00
scripts
perf scripts python: Add Python 3 support to EventClass.py
2018-07-11 10:01:50 -03:00
tests
perf test: Add watchpoint test
2018-09-18 17:21:13 -03:00
trace
perf trace beauty: Reorganize 'struct sockaddr *' beautifier
2018-08-30 15:52:20 -03:00
ui
perf annotate: Add support to toggle percent type
2018-08-08 15:55:52 -03:00
util
perf bpf-loader: use PTR_ERR_OR_ZERO inetead of return code
2018-09-19 10:25:09 -03:00
.gitignore
perf tools: Add trace/beauty/generated/ into .gitignore
2018-02-05 13:58:02 -03:00
Build
perf trace: Remove audit-libs dependency if syscall tables are present
2018-01-23 09:51:38 -03:00
builtin-annotate.c
perf annotate: Add --percent-type option
2018-08-08 15:55:53 -03:00
builtin-bench.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
builtin-buildid-cache.c
perf buildid-cache: Warn --purge-all failures
2018-05-15 10:32:16 -03:00
builtin-buildid-list.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
builtin-c2c.c
perf c2c report: Fix crash for empty browser
2018-07-31 10:53:20 -03:00
builtin-config.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
builtin-data.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
builtin-diff.c
perf hists: Clarify callchain disabling when available
2018-07-24 14:37:33 -03:00
builtin-evlist.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
builtin-ftrace.c
perf ftrace: Append an EOL when write tracing files
2018-02-19 09:49:12 -03:00
builtin-help.c
perf tools: Rename HAVE_SYSCALL_TABLE to HAVE_SYSCALL_TABLE_SUPPORT
2018-04-12 10:33:31 -03:00
builtin-inject.c
perf thread: Make thread__find_map() return the map
2018-04-26 13:47:08 -03:00
builtin-kallsyms.c
perf machine: Ditch find_kernel_function variants
2018-04-30 12:20:54 -03:00
builtin-kmem.c
tools lib traceevent, perf tools: Rename 'enum pevent_flag' to 'enum tep_flag'
2018-08-13 15:22:18 -03:00
builtin-kvm.c
perf tools: Ditch the symbol_conf.nr_events global
2018-06-04 10:28:52 -03:00
builtin-list.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
builtin-lock.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
builtin-mem.c
perf mem: Allow all record/report options
2018-04-18 15:35:48 -03:00
builtin-probe.c
perf tools: No need to check if the argument to __get() function is NULL
2018-06-04 10:28:50 -03:00
builtin-record.c
perf tools: Switch 'session' argument to 'evlist' in perf_event__synthesize_attrs()
2018-08-30 15:52:21 -03:00
builtin-report.c
tools lib traceevent, perf tools: Rename pevent_set_* APIs
2018-08-13 15:22:10 -03:00
builtin-sched.c
perf sched: Use sched->show_callchain where appropriate
2018-06-05 10:09:54 -03:00
builtin-script.c
perf stat: Pass a 'struct perf_stat_config' argument to global print functions
2018-08-30 15:52:23 -03:00
builtin-stat.c
perf stat: Move the display functions to stat-display.c
2018-08-30 15:52:25 -03:00
builtin-timechart.c
perf thread: Make thread__find_symbol() return the symbol searched
2018-04-26 13:47:09 -03:00
builtin-top.c
perf hists: Clarify callchain disabling when available
2018-07-24 14:37:33 -03:00
builtin-trace.c
perf trace: Use the raw_syscalls:sys_enter for the augmented syscalls
2018-09-04 16:51:12 -03:00
builtin-version.c
perf version: Print status for syscall_table
2018-04-12 10:33:34 -03:00
builtin.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
check-headers.sh
perf tools: Move syscall_64.tbl check into check-headers.sh
2018-08-14 15:10:40 -03:00
command-list.txt
perf tools: Missing c2c command in command-list
2017-03-13 10:59:31 -03:00
CREDITS
…
design.txt
…
Makefile
perf tools: Disable parallelism for 'make clean'
2018-08-20 08:54:58 -03:00
Makefile.config
perf build: Fix installation directory for eBPF
2018-07-31 10:54:50 -03:00
Makefile.perf
perf bpf: Add linux/socket.h to the headers accessible to bpf proggies
2018-08-30 15:52:20 -03:00
MANIFEST
perf tools: Get all of tools/{arch,include}/ in the MANIFEST
2017-09-25 10:39:43 -03:00
perf-archive.sh
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-completion.sh
perf tools: Auto-complete for events with ':'
2017-12-27 12:16:00 -03:00
perf-read-vdso.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-sys.h
Drop a bunch of metag references
2018-02-23 14:29:59 +00:00
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 tools: Remove dead quote.[ch] code
2018-06-04 10:28:50 -03:00
perf.h
perf tools: Allow overriding MAX_NR_CPUS at compile time
2018-08-01 12:33:24 -03:00