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| author | Eric Dumazet <[email protected]> | 2025-07-07 21:38:59 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-07-10 02:24:10 +0000 |
| commit | 1a03edeb84e6e3b9c6ca5a642557bced93d54434 (patch) | |
| tree | 70214311353feee546f842e1629027ae359b5648 /net/unix/af_unix.c | |
| parent | net/sched: Abort __tc_modify_qdisc if parent class does not exist (diff) | |
| download | kernel-1a03edeb84e6e3b9c6ca5a642557bced93d54434.tar.gz kernel-1a03edeb84e6e3b9c6ca5a642557bced93d54434.zip | |
tcp: refine sk_rcvbuf increase for ooo packets
When a passive flow has not been accepted yet, it is
not wise to increase sk_rcvbuf when receiving ooo packets.
A very busy server might tune down tcp_rmem[1] to better
control how much memory can be used by sockets waiting
in its listeners accept queues.
Fixes: 63ad7dfedfae ("tcp: adjust rcvbuf in presence of reorders")
Signed-off-by: Eric Dumazet <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions