io-wq: Drop struct io_wqe
Since commit 0654b05e7e65 ("io_uring: One wqe per wq"), we have just a single io_wqe instance embedded per io_wq. Drop the extra structure in favor of accessing struct io_wq directly, cleaning up quite a bit of dereferences and backpointers. No functional changes intended. Tested with liburing's testsuite and mmtests performance microbenchmarks. I didn't observe any performance regressions. Signed-off-by:Gabriel Krisman Bertazi <krisman@suse.de> Link: https://lore.kernel.org/r/20230322011628.23359-2-krisman@suse.de Signed-off-by:
Jens Axboe <axboe@kernel.dk>
parent
dfd63baf
Please register or sign in to comment