diff options
author | Martin KaFai Lau | 2023-03-27 17:42:32 -0700 |
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committer | Daniel Borkmann | 2023-03-28 09:50:49 +0200 |
commit | 580031ff9952b7dbf48dedba6b56a100ae002bef (patch) | |
tree | c66fe8f9677c8f2ea2c409fb7faca4ea6a07c41d /security | |
parent | 45977e58ce65ed0459edc9a0466d9dfea09463f5 (diff) |
bpf: tcp: Use sock_gen_put instead of sock_put in bpf_iter_tcp
While reviewing the udp-iter batching patches, noticed the bpf_iter_tcp
calling sock_put() is incorrect. It should call sock_gen_put instead
because bpf_iter_tcp is iterating the ehash table which has the req sk
and tw sk. This patch replaces all sock_put with sock_gen_put in the
bpf_iter_tcp codepath.
Fixes: 04c7820b776f ("bpf: tcp: Bpf iter batching and lock_sock")
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20230328004232.2134233-1-martin.lau@linux.dev
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions