Andrii Nakryiko 33201b7ebd libbpf: Fix memleak in libbpf_netlink_recv() ...

Ensure that libbpf_netlink_recv() frees dynamically allocated buffer in
all code paths.

Fixes: 9c3de619e13e ("libbpf: Use dynamically allocated buffer when receiving netlink messages")
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/bpf/20220217073958.276959-1-andrii@kernel.org

2022-02-17 11:33:57 -08:00

..

.gitignore

makefile: support libbpf symbol versioning in shared library mode

2019-09-30 21:42:42 -07:00

bpf_core_read.h

libbpf: Fix endianness detection in BPF_CORE_READ_BITFIELD_PROBED()

2021-11-01 15:10:25 -07:00

bpf_endian.h

libbpf: Make bpf_endian co-exist with vmlinux.h

2020-07-01 14:36:55 -07:00

bpf_gen_internal.h

libbpf: Support init of inner maps in light skeleton.

2021-12-10 14:03:13 -08:00

bpf_helper_defs.h

sync: auto-generate latest BPF helpers

2022-01-25 23:37:04 -08:00

bpf_helpers.h

libbpf: deprecate legacy BPF map definitions

2022-01-21 16:54:32 -08:00

bpf_prog_linfo.c

libbpf: Streamline error reporting for high-level APIs

2021-06-08 13:04:27 -07:00

bpf_tracing.h

libbpf: Add BPF_KPROBE_SYSCALL macro

2022-02-09 09:48:32 -08:00

bpf.c

libbpf: Rename bpf_prog_attach_xattr() to bpf_prog_attach_opts()

2022-01-14 22:08:26 -08:00

bpf.h

libbpf: Deprecate bpf_prog_test_run_xattr and bpf_prog_test_run

2022-02-04 10:27:02 -08:00

btf_dump.c

libbpf: Fix compilation warning due to mismatched printf format

2022-02-09 09:48:32 -08:00

btf.c

libbpf: Improve btf__add_btf() with an additional hashmap for strings.

2022-01-21 16:54:32 -08:00

btf.h

libbpf: Deprecate forgotten btf__get_map_kv_tids()

2022-02-04 10:27:02 -08:00

gen_loader.c

libbpf: Prepare light skeleton for the kernel.

2022-02-15 22:32:04 -08:00

hashmap.c

libbpf: Use IS_ERR_OR_NULL() in hashmap__free()

2022-01-14 22:08:26 -08:00

hashmap.h

libbpf, hashmap: Fix undefined behavior in hash_bits

2020-11-05 21:20:45 -08:00

libbpf_common.h

libbpf: Deprecate bpf_prog_load_xattr() API

2021-12-10 14:03:13 -08:00

libbpf_errno.c

libbpf: Streamline error reporting for high-level APIs

2021-06-08 13:04:27 -07:00

libbpf_internal.h

libbpf: Expose bpf_core_{add,free}_cands() to bpftool

2022-02-16 13:58:30 -08:00

libbpf_legacy.h

libbpf: hide and discourage inconsistently named getters

2022-01-25 23:37:04 -08:00

libbpf_probes.c

libbpf: Improve LINUX_VERSION_CODE detection

2022-01-06 16:20:54 -08:00

libbpf_version.h

libbpf: Add API to get/set log_level at per-program level

2021-12-10 14:03:13 -08:00

libbpf.c

libbpf: Expose bpf_core_{add,free}_cands() to bpftool

2022-02-16 13:58:30 -08:00

libbpf.h

libbpf: Deprecate priv/set_priv storage

2022-02-04 10:27:02 -08:00

libbpf.map

libbpf: Fix libbpf.map inheritance chain for LIBBPF_0.7.0

2022-02-11 13:01:37 -08:00

libbpf.pc.template

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

2019-12-19 15:34:27 -08:00

linker.c

libbpf: Fix using invalidated memory in bpf_linker

2021-11-26 13:51:29 -08:00

Makefile

Makefile: enforce gnu89 standard

2021-11-16 13:17:03 -08:00

netlink.c

libbpf: Fix memleak in libbpf_netlink_recv()

2022-02-17 11:33:57 -08:00

nlattr.c

libbpf: Switch to void * casting in netlink helpers

2021-07-16 17:05:44 -07:00

nlattr.h

libbpf: Switch to void * casting in netlink helpers

2021-07-16 17:05:44 -07:00

relo_core.c

libbpf: Split bpf_core_apply_relo()

2022-02-16 13:58:30 -08:00

relo_core.h

libbpf: Split bpf_core_apply_relo()

2022-02-16 13:58:30 -08:00

ringbuf.c

libbpf: Streamline error reporting for high-level APIs

2021-06-08 13:04:27 -07:00

skel_internal.h

libbpf: Prepare light skeleton for the kernel.

2022-02-15 22:32:04 -08:00

str_error.c

libbpf: Poison kernel-only integer types

2020-01-10 11:15:12 -08:00

str_error.h

initial commit

2018-10-09 21:56:40 -07:00

strset.c

libbpf: Fix memory leak in strset

2021-10-06 14:40:18 -07:00

strset.h

libbpf: Extract internal set-of-strings datastructure APIs

2021-03-25 23:31:23 -07:00

xsk.c

libbpf: Add sane strncpy alternative and use it internally

2021-12-14 17:06:30 -08:00

xsk.h

libbpf: Deprecate AF_XDP support

2021-11-03 16:00:04 -07:00