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| author | Eric Dumazet <[email protected]> | 2025-03-12 08:22:50 +0000 |
|---|---|---|
| committer | Paolo Abeni <[email protected]> | 2025-03-18 12:18:36 +0000 |
| commit | ca0359df45a55a9eb4d6dc09a481064abf78320f (patch) | |
| tree | 4a9e6bcd4806324cfaf4b4b67f0fd082d99ae4cb /net/ipv4/tcp_input.c | |
| parent | inet: frags: change inet_frag_kill() to defer refcount updates (diff) | |
| download | kernel-ca0359df45a55a9eb4d6dc09a481064abf78320f.tar.gz kernel-ca0359df45a55a9eb4d6dc09a481064abf78320f.zip | |
inet: frags: save a pair of atomic operations in reassembly
As mentioned in commit 648700f76b03 ("inet: frags:
use rhashtables for reassembly units"):
A followup patch will even remove the refcount hold/release
left from prior implementation and save a couple of atomic
operations.
This patch implements this idea, seven years later.
Signed-off-by: Eric Dumazet <[email protected]>
Reviewed-by: Jacob Keller <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_input.c')
0 files changed, 0 insertions, 0 deletions