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nfsd41: share_access_to_flags should consider only nfs4.x share_access flags 

Currently, it will not correctly ignore any nfsv4.1 signal flags
if the client sends them.

Signed-off-by: Benny Halevy <bhalevy@tonian.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Benny Halevy 2012-02-16 20:57:00 +02:00 committed by J. Bruce Fields
parent 37c593c573
commit 00b5f95a26
1 changed files with 1 additions and 1 deletions
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2
fs/nfsd/nfs4state.c
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@ -2637,7 +2637,7 @@ nfs4_check_delegmode(struct nfs4_delegation *dp, int flags)
static int share_access_to_flags(u32 share_access)
{
share_access &= ~NFS4_SHARE_WANT_MASK;
share_access &= NFS4_SHARE_ACCESS_MASK;
return share_access == NFS4_SHARE_ACCESS_READ ? RD_STATE : WR_STATE;
}