Commit Graph

8 Commits

Author SHA1 Message Date
Jens Axboe
1a3020e7b4 man/io_uring_enter.2: clarify -EMFILE per-user case
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-02-12 14:11:34 -07:00
Jens Axboe
37e48698a0 man/io_uring_enter.2: add mention of -EMFILE for fixed file sets
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-02-12 10:31:52 -07:00
Jens Axboe
e9aa44135b man/io_uring_register: make note of huge page pinning
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-02-09 09:48:57 -07:00
Jens Axboe
bed7020ffe man/io_uring_register.2: add EMFILE errno
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-02-08 08:19:25 -07:00
Jeff Moyer
9688b4a00f man: fixup description of fixed files I/O
The man page suggests that IOSQE_FIXED_FILE must be specified for all
sqes when the io_uring instance has files registered.  This is not
the case, so clear that up.

Also fix a typo (few->new) while we're in there.

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-01-26 06:40:48 -07:00
Jeff Moyer
2a8e5b105c man: io_uring_register: use a .TP list for flags
This seems to be the canonical way to do things.

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-01-26 06:40:47 -07:00
Jeff Moyer
4a700b7e35 man: alphabetize the error section for io_uring_register
This also includes a couple of whitespace cleanups.  Most man pages
don't leave spaces between directives.

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-01-26 06:40:44 -07:00
Jeff Moyer
980cc0f025 man: add a man page for io_uring_register
Initial content was taken from the kernel commits (Jens Axboe).

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-01-17 16:19:07 -07:00