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nfs: pass on count for CLONE operations 

Currently we pass uninitialized stack garbage in the count parameter.
The value is usually large enought to clone whole files and thus let
simple tests pass, but it makes the tests for range clones very unhappy.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Christoph Hellwig 2015-11-13 09:38:45 +01:00 committed by Trond Myklebust
parent 1ec218373b
commit 9494b2ce4b
1 changed files with 1 additions and 0 deletions
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fs/nfs/nfs42proc.c
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@ -284,6 +284,7 @@ static int _nfs42_proc_clone(struct rpc_message *msg, struct file *src_f,
.dst_fh = NFS_FH(dst_inode),
.src_offset = src_offset,
.dst_offset = dst_offset,
.count = count,
.dst_bitmask = server->cache_consistency_bitmask,
};
struct nfs42_clone_res res = {