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Create a man page for VOP_COPY_FILE_RANGE(9).

Description

Create a man page for VOP_COPY_FILE_RANGE(9).

r350315 created a Linux compatible copy_file_range(2) syscall.
It uses a VOP method called VOP_COPY_FILE_RANGE so that file systems,
such as the NFSv4.2 client can do file system specific copying.
For NFSv4.2, this allows the copying to be done locally on the NFS server,
avoiding transferring the data across the wire twice.

This is a new man page (content changed).

Reviewed by: kib, asomers
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D20584

Details

Committed
rmacklemJul 25 2019, 6:20 AM
Reviewer
kib
Differential Revision
D20584: add a linux compatible copy_file_range(2) syscall
Parents
rS350318: Add an entry for copy_file_range(2) to unistd.h.
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