Andrii Nakryiko a1ac9fd6c6 libbpf: fallback to tracefs mount point if debugfs is not mounted ...

Teach libbpf to fallback to tracefs mount point (/sys/kernel/tracing) if
debugfs (/sys/kernel/debug/tracing) isn't mounted.

Acked-by: Yonghong Song <yhs@fb.com>
Suggested-by: Connor O'Brien <connoro@google.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220715185736.898848-1-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2022-07-19 09:54:28 -07:00

..

.gitignore

libbpf: Make libbpf_version.h non-auto-generated

2021-09-13 15:36:47 -07:00

bpf_core_read.h

libbpf: add bpf_core_type_matches() helper macro

2022-07-05 21:15:19 -07:00

bpf_endian.h

libbpf: Make bpf_endian co-exist with vmlinux.h

2020-07-01 09:06:12 +02:00

bpf_gen_internal.h

Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

2021-12-10 15:56:13 -08:00

bpf_helpers.h

libbpf: Disable SEC pragma macro on GCC

2022-07-08 15:11:34 -07:00

bpf_prog_linfo.c

libbpf: Streamline error reporting for high-level APIs

2021-05-25 17:32:35 -07:00

bpf_tracing.h

libbpf: improve BPF_KPROBE_SYSCALL macro and rename it to BPF_KSYSCALL

2022-07-19 09:33:18 -07:00

bpf.c

libbpf: implement bpf_prog_query_opts

2022-06-29 13:21:52 -07:00

bpf.h

libbpf: implement bpf_prog_query_opts

2022-06-29 13:21:52 -07:00

btf_dump.c

libbpf: remove deprecated BTF APIs

2022-06-28 13:13:32 -07:00

btf.c

libbpf: remove deprecated BTF APIs

2022-06-28 13:13:32 -07:00

btf.h

libbpf: remove deprecated BTF APIs

2022-06-28 13:13:32 -07:00

Build

libbpf: move xsk.{c,h} into selftests/bpf

2022-06-28 13:13:32 -07:00

gen_loader.c

libbpf: Prepare light skeleton for the kernel.

2022-02-10 23:31:51 +01:00

hashmap.c

libbpf: Use IS_ERR_OR_NULL() in hashmap__free()

2022-01-12 17:01:36 -08:00

hashmap.h

libbpf, hashmap: Fix undefined behavior in hash_bits

2020-11-02 23:33:51 +01:00

libbpf_common.h

libbpf: cleanup LIBBPF_DEPRECATED_SINCE supporting macros for v0.x

2022-06-28 13:13:33 -07:00

libbpf_errno.c

libbpf: Streamline error reporting for high-level APIs

2021-05-25 17:32:35 -07:00

libbpf_internal.h

libbpf: add ksyscall/kretsyscall sections support for syscall kprobes

2022-07-19 09:33:18 -07:00

libbpf_legacy.h

libbpf: fix up few libbpf.map problems

2022-06-28 13:13:33 -07:00

libbpf_probes.c

libbpf: remove deprecated probing APIs

2022-06-28 13:13:32 -07:00

libbpf_version.h

libbpf: start 1.0 development cycle

2022-05-19 09:03:31 -07:00

libbpf.c

libbpf: fallback to tracefs mount point if debugfs is not mounted

2022-07-19 09:54:28 -07:00

libbpf.h

libbpf: add ksyscall/kretsyscall sections support for syscall kprobes

2022-07-19 09:33:18 -07:00

libbpf.map

libbpf: add ksyscall/kretsyscall sections support for syscall kprobes

2022-07-19 09:33:18 -07:00

libbpf.pc.template

libbpf: Add zlib as a dependency in pkg-config template

2019-12-16 14:55:29 -08:00

linker.c

libbpf: Add enum64 support for bpf linking

2022-06-07 10:20:43 -07:00

Makefile

libbpf: move xsk.{c,h} into selftests/bpf

2022-06-28 13:13:32 -07:00

netlink.c

libbpf: remove deprecated XDP APIs

2022-06-28 13:13:32 -07:00

nlattr.c

libbpf: Switch to void * casting in netlink helpers

2021-06-22 17:04:02 +02:00

nlattr.h

libbpf: Switch to void * casting in netlink helpers

2021-06-22 17:04:02 +02:00

relo_core.c

bpf: Correctly propagate errors up from bpf_core_composites_match

2022-07-08 15:31:43 -07:00

relo_core.h

bpf, libbpf: Add type match support

2022-07-05 21:14:25 -07:00

ringbuf.c

libbpf: Streamline error reporting for high-level APIs

2021-05-25 17:32:35 -07:00

skel_internal.h

libbpf: Prepare light skeleton for the kernel.

2022-02-10 23:31:51 +01:00

str_error.c

libbpf: Poison kernel-only integer types

2020-01-10 10:38:00 -08:00

str_error.h

libbpf: relicense libbpf as LGPL-2.1 OR BSD-2-Clause

2018-10-08 10:09:48 +02:00

strset.c

libbpf: Fix memory leak in strset

2021-10-01 22:54:38 +02:00

strset.h

libbpf: Extract internal set-of-strings datastructure APIs

2021-03-18 16:14:22 -07:00

usdt.bpf.h

libbpf: generalize virtual __kconfig externs and use it for USDT

2022-07-19 09:33:17 -07:00

usdt.c

libbpf: Remove unnecessary usdt_rel_ip assignments

2022-07-06 16:46:19 +02:00