io_uring: move cancel hash tables to kvmalloc/kvfree
authorJens Axboe <axboe@kernel.dk>
Mon, 30 Sep 2024 23:11:32 +0000 (17:11 -0600)
committerJens Axboe <axboe@kernel.dk>
Mon, 14 Oct 2024 15:04:10 +0000 (09:04 -0600)
commit7ee4d05790e5a6eb4826e8825956706ca7aac877
treead2ef15468ebc44b38edaa189b21fdf3943488f1
parent989edee8eb2d3d172f484326ad9e6a0f493d04f4
io_uring: move cancel hash tables to kvmalloc/kvfree

Convert to using kvmalloc/kfree() for the hash tables, and while at it,
make it handle low memory situations better.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/io_uring.c