Andrey Grafin f33d3161f3 libbpf: Apply map_set_def_max_entries() for inner_maps on creation ... [ Upstream commit f04deb90e5 ] This patch allows to auto create BPF_MAP_TYPE_ARRAY_OF_MAPS and BPF_MAP_TYPE_HASH_OF_MAPS with values of BPF_MAP_TYPE_PERF_EVENT_ARRAY by bpf_object__load(). Previous behaviour created a zero filled btf_map_def for inner maps and tried to use it for a map creation but the linux kernel forbids to create a BPF_MAP_TYPE_PERF_EVENT_ARRAY map with max_entries=0. Fixes: 646f02ffdd ("libbpf: Add BTF-defined map-in-map support") Signed-off-by: Andrey Grafin <conquistador@yandex-team.ru> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Yonghong Song <yonghong.song@linux.dev> Acked-by: Hou Tao <houtao1@huawei.com> Link: https://lore.kernel.org/bpf/20240117130619.9403-1-conquistador@yandex-team.ru Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-03-26 18:19:22 -04:00
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api	libapi: Add missing linux/types.h header to get the __u64 type on io.h	2024-01-25 15:35:51 -08:00
bpf	libbpf: Apply map_set_def_max_entries() for inner_maps on creation	2024-03-26 18:19:22 -04:00
perf	libperf rc_check: Make implicit enabling work for GCC	2023-11-20 11:59:29 +01:00
subcmd	libsubcmd: Fix memory leak in uniq()	2024-02-05 20:14:32 +00:00
symbol	tools lib symbol: Add dependency test to install_headers	2022-12-14 11:16:12 -03:00
thermal	tools/lib/thermal: Fix include path for libnl3 in pkg-config file.	2023-02-15 17:29:40 +01:00
argv_split.c
bitmap.c	Bitmap patches for v6.0-rc1	2022-08-07 17:52:35 -07:00
ctype.c
find_bit.c	tools: sync find_bit() implementation	2022-09-21 12:21:44 -07:00
hweight.c
list_sort.c	tools lib: Adopt list_sort() from the kernel sources	2021-10-20 10:30:59 -03:00
rbtree.c	tools/: replace HTTP links with HTTPS ones	2020-08-07 11:33:21 -07:00
slab.c	tools: Move gfp.h and slab.h from radix-tree to lib	2022-02-20 08:44:37 +02:00
str_error_r.c
string.c	tools lib: Adopt memchr_inv() from kernel	2020-11-27 08:34:52 -03:00
vsprintf.c
zalloc.c