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nfs/localio: remove alignment size checking in nfs_is_local_dio_possible

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This check to ensure dio_offset_align isn't larger than PAGE_SIZE is
no longer relevant (older iterations of NFS Direct was allocating
misaligned head and tail pages but no longer does, so this check isn't
needed).

Fixes: c817248fc8 ("nfs/localio: add proper O_DIRECT support for READ and WRITE")
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
This commit is contained in:
Mike Snitzer
2025-11-26 01:01:26 -05:00
committed by Trond Myklebust
parent a2a8fc27dd
commit f50d0328d0
1 changed files with 0 additions and 2 deletions
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2
fs/nfs/localio.c
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@@ -339,8 +339,6 @@ nfs_is_local_dio_possible(struct nfs_local_kiocb *iocb, int rw,
if (unlikely(!nf_dio_mem_align || !nf_dio_offset_align))
return false;
if (unlikely(nf_dio_offset_align > PAGE_SIZE))
return false;
if (unlikely(len < nf_dio_offset_align))
return false;