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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-06-10 19:30:22 +0200 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-06-21 17:54:05 +0200 |
| commit | 8f7d5efbef8718a774ac5e347b4ec069f17fd9b4 (patch) | |
| tree | aa95020eb43fe3cdb45ce96c9ec024b92f5c7621 /net/rose/rose_subr.c | |
| parent | NFSv4.1: file layout must consider pg_bsize for coalescing (diff) | |
| download | linux-8f7d5efbef8718a774ac5e347b4ec069f17fd9b4.tar.xz linux-8f7d5efbef8718a774ac5e347b4ec069f17fd9b4.zip | |
NFSv4.1: Fix some issues with pnfs_generic_pg_test
1. If the intention is to coalesce requests 'prev' and 'req' then we
have to ensure at least that we have a layout starting at
req_offset(prev).
2. If we're only requesting a minimal layout of length desc->pg_count,
we need to test the length actually returned by the server before
we allow the coalescing to occur.
3. We need to deal correctly with (pgio->lseg == NULL)
4. Fixup the test guarding the pnfs_update_layout.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'net/rose/rose_subr.c')
0 files changed, 0 insertions, 0 deletions