Andrii Nakryiko aed659170a libbpf: Support multiple .rodata.* and .data.* BPF maps ... Add support for having multiple .rodata and .data data sections ([0]). .rodata/.data are supported like the usual, but now also .rodata.<whatever> and .data.<whatever> are also supported. Each such section will get its own backing BPF_MAP_TYPE_ARRAY, just like .rodata and .data. Multiple .bss maps are not supported, as the whole '.bss' name is confusing and might be deprecated soon, as well as user would need to specify custom ELF section with SEC() attribute anyway, so might as well stick to just .data.* and .rodata.* convention. User-visible map name for such new maps is going to be just their ELF section names. [0] https://github.com/libbpf/libbpf/issues/274 Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Song Liu <songliubraving@fb.com> Link: https://lore.kernel.org/bpf/20211021014404.2635234-8-andrii@kernel.org		2021-10-21 17:10:10 -07:00
..
.gitignore	libbpf: Make libbpf_version.h non-auto-generated	2021-09-13 15:36:47 -07:00
bpf_core_read.h	selftests/bpf: Fix BPF_CORE_READ_BITFIELD() macro	2021-04-26 18:37:13 -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: Update gen_loader to emit BTF_KIND_FUNC relocations	2021-10-05 17:07:42 -07:00
bpf_helpers.h	libbpf: Use static const fmt string in __bpf_printk	2021-09-17 14:02:05 -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: Fail compilation if target arch is missing	2021-06-16 20:15:30 -07:00
bpf.c	libbpf: Support kernel module function calls	2021-10-05 17:07:42 -07:00
bpf.h	libbpf: Add bpf_cookie support to bpf_link_create() API	2021-08-17 00:45:08 +02:00
btf_dump.c	libbpf: Fix ptr_is_aligned() usages	2021-10-21 15:50:04 -07:00
btf.c	libbpf: Deprecate btf__finalize_data() and move it into libbpf.c	2021-10-21 17:10:10 -07:00
btf.h	libbpf: Deprecate btf__finalize_data() and move it into libbpf.c	2021-10-21 17:10:10 -07:00
Build	libbpf: Split CO-RE logic into relo_core.c.	2021-07-26 12:29:14 -07:00
gen_loader.c	libbpf: Update gen_loader to emit BTF_KIND_FUNC relocations	2021-10-05 17:07:42 -07:00
hashmap.c	libbpf: Centralize poisoning and poison reallocarray()	2020-08-18 18:38:25 -07:00
hashmap.h	libbpf, hashmap: Fix undefined behavior in hash_bits	2020-11-02 23:33:51 +01:00
libbpf_common.h	libbpf: Schedule open_opts.attach_prog_fd deprecation since v0.7	2021-09-17 09:05:41 -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: Use Elf64-specific types explicitly for dealing with ELF	2021-10-21 17:10:10 -07:00
libbpf_legacy.h	libbpf: Add opt-in strict BPF program section name handling logic	2021-09-28 13:51:19 -07:00
libbpf_probes.c	libbpf: Fix probe for BPF_PROG_TYPE_CGROUP_SOCKOPT	2021-08-07 01:38:52 +02:00
libbpf_version.h	libbpf: Make libbpf_version.h non-auto-generated	2021-09-13 15:36:47 -07:00
libbpf.c	libbpf: Support multiple .rodata.* and .data.* BPF maps	2021-10-21 17:10:10 -07:00
libbpf.h	libbpf: Deprecate bpf_{map,program}__{prev,next} APIs since v0.7	2021-10-06 12:34:02 -07:00
libbpf.map	bpf: Rename BTF_KIND_TAG to BTF_KIND_DECL_TAG	2021-10-18 18:35:36 -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: Use Elf64-specific types explicitly for dealing with ELF	2021-10-21 17:10:10 -07:00
Makefile	libbpf: Remove Makefile warnings on out-of-sync netlink.h/if_link.h	2021-10-19 16:33:10 -07:00
netlink.c	libbpf: Switch to void * casting in netlink helpers	2021-06-22 17:04:02 +02:00
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	libbpf: Split CO-RE logic into relo_core.c.	2021-07-26 12:29:14 -07:00
relo_core.h	libbpf: Split CO-RE logic into relo_core.c.	2021-07-26 12:29:14 -07:00
ringbuf.c	libbpf: Streamline error reporting for high-level APIs	2021-05-25 17:32:35 -07:00
skel_internal.h	libbpf: Fix skel_internal.h to set errno on loader retval < 0	2021-09-29 20:42:32 -07:00
str_error.c	libbpf: Poison kernel-only integer types	2020-01-10 10:38:00 -08:00
str_error.h
strset.c	libbpf: Extract internal set-of-strings datastructure APIs	2021-03-18 16:14:22 -07:00
strset.h	libbpf: Extract internal set-of-strings datastructure APIs	2021-03-18 16:14:22 -07:00
xsk.c	libbpf: Fix build with latest gcc/binutils with LTO	2021-09-07 19:32:04 -07:00
xsk.h	libbpf: xsk: Move barriers from libbpf_util.h to xsk.h	2021-03-10 13:45:16 -08:00