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Author SHA1 Message Date
Michael Kerrisk f0558db88d copy_file_range.2: ERRORS: clarify EINVAL O_APPEND description 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2016-01-26 10:42:19 +01:00
Michael Kerrisk ee43ffde93 copy_file_range.2: Minor fixes to Anna's new page 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2016-01-26 10:42:19 +01:00
Anna Schumaker 903b48079c copy_file_range.2: New page documenting copy_file_range() 
copy_file_range() is a new system call for copying ranges of data
completely in the kernel.  This gives filesystems an opportunity to
implement some kind of "copy acceleration", such as reflinks or
server-side-copy (in the case of NFS).

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2016-01-26 10:15:24 +01:00