Sidong Yang 2c8b09ac25 libbpf: Change hash_combine parameters from long to unsigned long ...

The hash_combine() could be trapped when compiled with sanitizer like "zig cc"
or clang with signed-integer-overflow option. This patch parameters and return
type to unsigned long to remove the potential overflow.

Signed-off-by: Sidong Yang <sidong.yang@furiosa.ai>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20241116081054.65195-1-sidong.yang@furiosa.ai
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2024-11-16 11:01:38 -08:00

..

.gitignore

tools build: Correct bpf fixdep dependencies

2024-08-05 12:19:48 -03:00

bpf_core_read.h

bpf: Avoid uninitialized value in BPF_CORE_READ_BITFIELD

2024-05-08 15:00:55 -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

libbpf: Support creating light skeleton of either endianness

2024-10-03 17:47:36 -07:00

bpf_helpers.h

libbpf: define __uptr.

2024-10-24 10:25:59 -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: Fix some typos in comments

2024-09-09 16:05:40 -07:00

bpf.c

libbpf: Add support for uprobe multi session attach

2024-11-11 08:18:06 -08:00

bpf.h

libbpf: fix some typos in libbpf

2024-09-05 13:07:47 -07:00

btf_dump.c

libbpf: Stringify errno in log messages in btf*.c

2024-11-11 20:29:45 -08:00

btf_iter.c

libbpf,bpf: Share BTF relocate-related code with kernel

2024-06-21 14:45:07 -07:00

btf_relocate.c

libbpf: Improve log message formatting

2024-10-03 17:47:36 -07:00

btf.c

libbpf: Change hash_combine parameters from long to unsigned long

2024-11-16 11:01:38 -08:00

btf.h

libbpf: Support BTF.ext loading and output in either endianness

2024-10-03 17:47:36 -07:00

Build

libbpf: Split field iter code into its own file kernel

2024-06-21 14:45:07 -07:00

elf.c

libbpf: Stringify errno in log messages in the remaining code

2024-11-11 20:29:45 -08:00

features.c

libbpf: Stringify errno in log messages in the remaining code

2024-11-11 20:29:45 -08:00

gen_loader.c

libbpf: Stringify errno in log messages in the remaining code

2024-11-11 20:29:45 -08:00

hashmap.c

libbpf: Hashmap interface update to allow both long and void* keys/values

2022-11-09 20:45:14 -08:00

hashmap.h

libbpf: Fix possible compiler warnings in hashmap

2024-10-11 12:36:59 -07:00

libbpf_common.h

libbpf: Fix potential uninitialized tail padding with LIBBPF_OPTS_RESET

2023-11-09 19:07:51 -08:00

libbpf_errno.c

libbpf: Optimized return value in libbpf_strerror when errno is libbpf errno

2022-12-14 18:39:33 +01:00

libbpf_internal.h

libbpf: Support opening bpf objects of either endianness

2024-10-03 17:47:36 -07:00

libbpf_legacy.h

libbpf: Fix some typos in comments

2024-09-09 16:05:40 -07:00

libbpf_probes.c

bpf: improve error message for unsupported helper

2024-03-28 18:30:53 -07:00

libbpf_version.h

libbpf: start v1.6 development cycle

2024-10-29 13:42:52 -07:00

libbpf.c

libbpf: Fix memory leak in bpf_program__attach_uprobe_multi

2024-11-15 11:29:12 -08:00

libbpf.h

libbpf: Add support for uprobe multi session attach

2024-11-11 08:18:06 -08:00

libbpf.map

libbpf: start v1.6 development cycle

2024-10-29 13:42:52 -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: Stringify errno in log messages in the remaining code

2024-11-11 20:29:45 -08:00

Makefile

libbpf: Add missing per-arch include path

2024-10-07 20:20:55 -07:00

netlink.c

libbpf: Use OPTS_SET() macro in bpf_xdp_query()

2024-02-06 09:51:26 -08:00

nlattr.c

libbpf: Fix alen calculation in libbpf_nla_dump_errormsg()

2023-02-10 15:27:22 -08:00

nlattr.h

libbpf: add API to get XDP/XSK supported features

2023-02-02 20:48:24 -08:00

relo_core.c

libbpf: Improve log message formatting

2024-10-03 17:47:36 -07:00

relo_core.h

bpf, libbpf: Add type match support

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

ringbuf.c

libbpf: Stringify errno in log messages in the remaining code

2024-11-11 20:29:45 -08:00

skel_internal.h

libbpf: Support creating light skeleton of either endianness

2024-10-03 17:47:36 -07:00

str_error.c

libbpf: Introduce errstr() for stringifying errno

2024-11-11 20:29:20 -08:00

str_error.h

libbpf: Introduce errstr() for stringifying errno

2024-11-11 20:29:20 -08:00

strset.c

libbpf: Hashmap interface update to allow both long and void* keys/values

2022-11-09 20:45:14 -08:00

strset.h

libbpf: Extract internal set-of-strings datastructure APIs

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

usdt.bpf.h

libbpf: fix some typos in libbpf

2024-09-05 13:07:47 -07:00

usdt.c

libbpf: Stringify errno in log messages in the remaining code

2024-11-11 20:29:45 -08:00

zip.c

libbpf: Remove unneeded semicolon

2024-10-03 17:47:35 -07:00

zip.h

libbpf: Implement basic zip archive parsing support

2023-03-01 16:05:34 -08:00