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(parent: 06a5464) | patch
io_uring: account locked pages for non-fixed zc
authorPavel Begunkov <asml.silence@gmail.com>
Tue, 12 Jul 2022 20:52:44 +0000 (21:52 +0100)
committerJens Axboe <axboe@kernel.dk>
Mon, 25 Jul 2022 00:41:07 +0000 (18:41 -0600)
commite29e3bd4b968d50bfb3bbdcee6bfdc340f7792cf
tree51fe9adcee0ba02f46cb789a3b02d09d44ffafactree | snapshot
parent06a5464be84e4ae48394d34441baf34bf9706827commit | diff
io_uring: account locked pages for non-fixed zc

Fixed buffers are RLIMIT_MEMLOCK accounted, however it doesn't cover iovec
based zerocopy sends. Do the accounting on the io_uring side.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/19b6e3975440f59f1f6199c7ee7acf977b4eecdc.1657643355.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/net.c diff | blob | history
io_uring/notif.c diff | blob | history
Domain: System / Kernel;