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udp: seq_file: Remove bpf_seq_afinfo from udp_iter_state

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This is a preparatory commit to remove the field. The field was
previously shared between proc fs and BPF UDP socket iterators. As the
follow-up commits will decouple the implementation for the iterators,
remove the field. As for BPF socket iterator, filtering of sockets is
exepected to be done in BPF programs.

Suggested-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Aditi Ghag <aditi.ghag@isovalent.com>
Link: https://lore.kernel.org/r/20230519225157.760788-5-aditi.ghag@isovalent.com
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
This commit is contained in:
Aditi Ghag
2023-05-19 22:51:52 +00:00
committed by Martin KaFai Lau
parent 7625d2e974
commit e4fe1bf13e
2 changed files with 7 additions and 21 deletions
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1
include/net/udp.h
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@@ -437,7 +437,6 @@ struct udp_seq_afinfo {
struct udp_iter_state {
struct seq_net_private p;
int bucket;
struct udp_seq_afinfo *bpf_seq_afinfo;
};
void *udp_seq_start(struct seq_file *seq, loff_t *pos);