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(parent: 1732ebc) | patch
xsk: recycle buffer in case Rx queue was full
authorMaciej Fijalkowski <maciej.fijalkowski@intel.com>
Wed, 24 Jan 2024 19:15:52 +0000 (20:15 +0100)
committerAlexei Starovoitov <ast@kernel.org>
Thu, 25 Jan 2024 00:24:06 +0000 (16:24 -0800)
commit269009893146c495f41e9572dd9319e787c2eba9
tree4bdc9418027ca9b29740434f7f94059e8dca6847tree | snapshot
parent1732ebc4a26181c8f116c7639db99754b313edc8commit | diff
xsk: recycle buffer in case Rx queue was full

Add missing xsk_buff_free() call when __xsk_rcv_zc() failed to produce
descriptor to XSK Rx queue.

Fixes: 24ea50127ecf ("xsk: support mbuf on ZC RX")
Acked-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Link: https://lore.kernel.org/r/20240124191602.566724-2-maciej.fijalkowski@intel.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
net/xdp/xsk.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git