Wang Nan acf860ae7c bpf tools: New API to get name from a BPF object ... Before this patch there's no way to connect a loaded bpf object to its source file. However, during applying perf's '--filter' to BPF object, without this connection makes things harder, because perf loads all programs together, but '--filter' setting is for each object. The API of bpf_object__open_buffer() is changed to allow passing a name. Fortunately, at this time there's only one user of it (perf test LLVM), so we change it together. Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: Alexei Starovoitov <ast@plumgrid.com> Cc: Brendan Gregg <brendan.d.gregg@gmail.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: David Ahern <dsahern@gmail.com> Cc: He Kuang <hekuang@huawei.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kaixu Xia <xiakaixu@huawei.com> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Zefan Li <lizefan@huawei.com> Cc: pi3orama@163.com Link: http://lkml.kernel.org/r/1440742821-44548-2-git-send-email-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2015-08-31 16:53:15 -03:00
..
arch	perf tools: Rename perf_session_env to perf_env	2015-08-28 14:53:55 -03:00
bench	perf bench futex: Add lock_pi stresser	2015-07-20 17:49:51 -03:00
config	perf tools: Support static linking with libdw	2015-08-13 14:49:11 -03:00
Documentation	perf script: Add --[no-]-demangle/--[no-]-demangle-kernel	2015-08-28 11:47:40 -03:00
python	perf python: Make twatch.py use soft dummy event, freq=0	2015-07-29 10:51:45 -03:00
scripts	perf scripts python: Add new compaction-times script	2015-08-28 14:53:40 -03:00
tests	bpf tools: New API to get name from a BPF object	2015-08-31 16:53:15 -03:00
trace/strace/groups	perf trace: Support 'strace' syscall event groups	2015-07-20 15:16:32 -03:00
ui	perf tools: Rename perf_session_env to perf_env	2015-08-28 14:53:55 -03:00
util	perf tools: Fix build on powerpc broken by pt/bts	2015-08-31 15:47:33 -03:00
.gitignore	perf tools: Add Intel PT instruction decoder	2015-08-17 11:11:36 -03:00
Build	perf trace: Support 'strace' syscall event groups	2015-07-20 15:16:32 -03:00
builtin-annotate.c	perf annotate: Reset the dso find_symbol cache when removing symbols	2015-08-24 13:33:14 -03:00
builtin-bench.c	perf bench futex: Add lock_pi stresser	2015-07-20 17:49:51 -03:00
builtin-buildid-cache.c	perf buildid: Introduce sysfs/filename__sprintf_build_id	2015-08-28 14:53:50 -03:00
builtin-buildid-list.c	perf buildid: Introduce sysfs/filename__sprintf_build_id	2015-08-28 14:53:50 -03:00
builtin-data.c	perf data: Support using -f to override perf.data file ownership for 'convert'	2015-04-02 13:18:52 -03:00
builtin-diff.c	perf callchain: Allow disabling call graphs per event	2015-08-12 13:20:28 -03:00
builtin-evlist.c	perf evlist: Support using -f to override perf.data file ownership	2015-04-02 13:18:45 -03:00
builtin-help.c	perf tools: Add the bash completion for listing subsubcommands of perf help	2015-03-19 13:49:39 -03:00
builtin-inject.c	perf tools: Add new PERF_RECORD_SWITCH event	2015-07-23 22:51:13 -03:00
builtin-kmem.c	perf kmem: Fill in the missing session freeing after an error occurs	2015-07-01 17:53:49 -03:00
builtin-kvm.c	perf kvm: Fill in the missing session freeing after an error occurs	2015-07-01 17:53:49 -03:00
builtin-list.c	perf list: Extend raw-dump to certain kind of events	2015-02-27 15:52:24 -03:00
builtin-lock.c	perf machine: Protect the machine->threads with a rwlock	2015-05-08 16:19:27 -03:00
builtin-mem.c	perf mem: Fill in the missing session freeing after an error occurs	2015-07-01 17:53:49 -03:00
builtin-probe.c	perf probe: Delete an unnecessary check before the function call "strfilter__delete"	2015-07-06 08:58:36 -03:00
builtin-record.c	Merge branch 'perf/urgent' into perf/core, to pick up fixes before adding more changes	2015-08-20 11:48:56 +02:00
builtin-report.c	perf report: Show call graph from reference events	2015-08-12 13:20:28 -03:00
builtin-sched.c	perf sched: Add option to merge like comms to lat output	2015-05-27 12:21:45 -03:00
builtin-script.c	perf script: Add --[no-]-demangle/--[no-]-demangle-kernel	2015-08-28 11:47:40 -03:00
builtin-stat.c	Merge branch 'perf/urgent' into perf/core, to pick up fixes	2015-08-31 10:25:26 +02:00
builtin-timechart.c	perf tools: Elliminate alignment holes	2015-05-18 10:17:33 -03:00
builtin-top.c	Merge branch 'perf/urgent' into perf/core, to pick up fixes before adding more changes	2015-08-20 11:48:56 +02:00
builtin-trace.c	perf trace: Add header with copyright and background info	2015-08-28 14:53:48 -03:00
builtin.h	perf tools: Add new 'perf data' command	2015-02-25 12:42:25 -03:00
command-list.txt	perf tools: Add new 'perf data' command	2015-02-25 12:42:25 -03:00
CREDITS
design.txt	perf tools: Update some code references in design.txt	2014-03-18 18:17:06 -03:00
Makefile	perf build: Fix single target build dependency check	2015-06-22 11:27:09 -03:00
Makefile.perf	perf tools: Add Intel PT instruction decoder	2015-08-17 11:11:36 -03:00
MANIFEST	perf tools: Remove export.h from MANIFEST	2015-08-26 10:34:57 -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 tools: Move generic barriers out of perf-sys.h	2015-05-08 16:05:08 -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 tools: Do not change lib/api/fs/debugfs directly	2015-08-28 14:53:53 -03:00
perf.h	perf tools: Introduce callgraph_set for callgraph option	2015-07-29 16:18:45 -03:00