AcoSail/kernel_optimize_test
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nfsd41: add OPEN4_SHARE_ACCESS_WANT nfs4_stateid bmap

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Separate the access bits from the want bits and enable __set_bit to
work correctly with st_access_bmap.

Signed-off-by: Andy Adamson<andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
Andy Adamson 2009-04-03 08:28:56 +03:00 committed by J. Bruce Fields
parent d87a8ade95
commit 84459a1162
1 changed files with 2 additions and 1 deletions
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3
fs/nfsd/nfs4state.c
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@ -1889,7 +1889,8 @@ init_stateid(struct nfs4_stateid *stp, struct nfs4_file *fp, struct nfsd4_open *
stp->st_stateid.si_generation = 0;
stp->st_access_bmap = 0;
stp->st_deny_bmap = 0;
__set_bit(open->op_share_access, &stp->st_access_bmap);
__set_bit(open->op_share_access & ~NFS4_SHARE_WANT_MASK,
&stp->st_access_bmap);
__set_bit(open->op_share_deny, &stp->st_deny_bmap);
stp->st_openstp = NULL;
}