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man: io_uring_register: use a .TP list for flags

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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>
This commit is contained in:
Jeff Moyer
2019-01-25 17:38:50 -05:00
committed by Jens Axboe
parent 4a700b7e35
commit 2a8e5b105c
1 changed files with 4 additions and 6 deletions
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10
man/io_uring_register.2
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@@ -35,8 +35,8 @@ is the file descriptor returned by a call to
.I opcode .I opcode
can be one of: can be one of:
.TP
.BR IORING_REGISTER_BUFFERS .BR IORING_REGISTER_BUFFERS
.I arg .I arg
points to a points to a
.I struct iovec .I struct iovec
@@ -88,16 +88,15 @@ with the new buffers.
An application need not unregister buffers explicitly before shutting An application need not unregister buffers explicitly before shutting
down the io_uring instance. down the io_uring instance.
.TP
.BR IORING_UNREGISTER_BUFFERS .BR IORING_UNREGISTER_BUFFERS
This operation takes no argument, and This operation takes no argument, and
.I arg .I arg
must be passed as NULL. All previously registered buffers associated must be passed as NULL. All previously registered buffers associated
with the io_uring instance will be released. with the io_uring instance will be released.
.TP
.BR IORING_REGISTER_FILES .BR IORING_REGISTER_FILES
Register files for I/O. Register files for I/O.
.I arg .I arg
contains a pointer to an array of contains a pointer to an array of
@@ -118,9 +117,8 @@ is set to the index of the buffer in the array supplied to
Files are automatically unregistered when the io_uring instance is Files are automatically unregistered when the io_uring instance is
torn down. An application need only unregister if it wishes to torn down. An application need only unregister if it wishes to
register a few set of fds. register a few set of fds.
.TP
.BR IORING_UNREGISTER_FILES .BR IORING_UNREGISTER_FILES
This operation requires no argument, and This operation requires no argument, and
.I arg .I arg
must be passed as NULL. All previously registered files associated must be passed as NULL. All previously registered files associated