Anton Protopopov b7384eab87 libbpf: Use proper errno value in nlattr ...

[ Upstream commit fd5fd538a1 ]

Return value of the validate_nla() function can be propagated all the
way up to users of libbpf API. In case of error this libbpf version
of validate_nla returns -1 which will be seen as -EPERM from user's
point of view. Instead, return a more reasonable -EINVAL.

Fixes: bbf48c18ee ("libbpf: add error reporting in XDP")
Suggested-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Anton Protopopov <a.s.protopopov@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20250510182011.2246631-1-a.s.protopopov@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-06-19 15:31:48 +02:00

..

api

tools: Drop nonsensical -O6

2024-09-11 13:08:36 -03:00

bpf

libbpf: Use proper errno value in nlattr

2025-06-19 15:31:48 +02:00

perf

libperf: evlist: Fix --cpu argument on hybrid platform

2024-12-19 18:13:17 +01:00

subcmd

libsubcmd: Silence compiler warning

2025-03-28 22:03:33 +01:00

symbol

tools: Drop nonsensical -O6

2024-09-11 13:08:36 -03:00

thermal

thermal/lib: Fix memory leak on error in thermal_genl_auto()

2024-12-05 14:01:21 +01:00

argv_split.c

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bitmap.c

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cmdline.c

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ctype.c

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find_bit.c

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hweight.c

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list_sort.c

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rbtree.c

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slab.c

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str_error_r.c

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string.c

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vsprintf.c

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zalloc.c

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