bpf: tcp: Make mem flags configurable through bpf_iter_tcp_realloc_batch
authorJordan Rife <jordan@jrife.io>
Mon, 14 Jul 2025 18:09:05 +0000 (11:09 -0700)
committerMartin KaFai Lau <martin.lau@kernel.org>
Mon, 14 Jul 2025 19:09:08 +0000 (12:09 -0700)
commit8271bec9fc1cfe522b1a18cacbefd6712a3d41c2
treee31b550f35e9485814ce18aac52aa4276521275d
parent8efa26fcbf8a7f783fd1ce7dd2a409e9b7758df0
bpf: tcp: Make mem flags configurable through bpf_iter_tcp_realloc_batch

Prepare for the next patch which needs to be able to choose either
GFP_USER or GFP_NOWAIT for calls to bpf_iter_tcp_realloc_batch.

Signed-off-by: Jordan Rife <jordan@jrife.io>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Acked-by: Stanislav Fomichev <sdf@fomichev.me>
net/ipv4/tcp_ipv4.c