|author||Rick Macklem <rmacklem@FreeBSD.org>||2020-10-01 00:47:35 +0000|
|committer||Rick Macklem <rmacklem@FreeBSD.org>||2020-10-01 00:47:35 +0000|
Modify the NFSv4.2 VOP_COPY_FILE_RANGE() client call to return after one
successful RPC. Without this patch, the NFSv4.2 VOP_COPY_FILE_RANGE() client call would loop until the copy "len" was completed. The problem with doing this is that it might take a considerable time to complete for a large "len". By returning after a single successful Copy RPC that copied some of the data, the application that did the copy_file_range(2) syscall will be more responsive to signal delivery for large "len" copies.
Notes: svn path=/head/; revision=366303
Diffstat (limited to 'cddl/compat/opensolaris/lib/libumem')
0 files changed, 0 insertions, 0 deletions