Martin KaFai Lau 3d65014146 bpf: libbpf: Add btf_line_info support to libbpf ...

This patch adds bpf_line_info support to libbpf:
1) Parsing the line_info sec from ".BTF.ext"
2) Relocating the line_info.  If the main prog *_info relocation
   fails, it will ignore the remaining subprog line_info and continue.
   If the subprog *_info relocation fails, it will bail out.
3) BPF_PROG_LOAD a prog with line_info

Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2018-12-09 13:54:38 -08:00

..

api

perf tools: Fix tracing_path_mount proper path

2018-10-16 12:27:46 -03:00

bpf

bpf: libbpf: Add btf_line_info support to libbpf

2018-12-09 13:54:38 -08:00

lockdep

tools lib traceevent, tools lib lockdep: Rename 'enum pevent_errno' to 'enum tep_errno'

2018-08-13 15:23:07 -03:00

subcmd

tools lib subcmd: Introduce OPTION_ULONG

2018-10-19 11:56:58 -03:00

symbol

tools lib symbols: Introduce kallsyms__is_function()

2018-04-26 13:47:14 -03:00

traceevent

tools lib traceevent, perf tools: Move struct tep_handler definition in a local header file

2018-10-08 15:05:37 -03:00

bitmap.c

tools lib: Add bitmap_and function

2016-08-02 16:33:27 -03:00

find_bit.c

lib: optimize cpumask_next_and()

2018-02-06 18:32:44 -08:00

hweight.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

rbtree.c

tools: Copy lib/rbtree.c to tools/lib/

2015-07-05 22:48:21 -03:00

str_error_r.c

objtool, perf: Fix GCC 8 -Wrestrict error

2018-03-19 13:51:54 -03:00

string.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vsprintf.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00