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| author | Weston Andros Adamson <dros@netapp.com> | 2013-08-13 16:37:37 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2013-09-05 10:50:45 -0400 |
| commit | 8c21c62c4452f4e66c3dac9b3f6b74474fad3e08 (patch) | |
| tree | c7c5b3edd7dfa21604336c3820e6b859d3cf0fa6 /fs/nfs/nfs4proc.c | |
| parent | 3787d5063c52b0c38003e6293f24839508604070 (diff) | |
| download | op-kernel-dev-8c21c62c4452f4e66c3dac9b3f6b74474fad3e08.zip op-kernel-dev-8c21c62c4452f4e66c3dac9b3f6b74474fad3e08.tar.gz | |
nfs4.1: Add SP4_MACH_CRED write and commit support
WRITE and COMMIT can use the machine credential.
If WRITE is supported and COMMIT is not, make all (mach cred) writes FILE_SYNC4.
Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 4818a38..e3cdfe3 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -6223,6 +6223,16 @@ static int nfs4_sp4_select_mode(struct nfs_client *clp, dfprintk(MOUNT, " stateid mode enabled\n"); set_bit(NFS_SP4_MACH_CRED_STATEID, &clp->cl_sp4_flags); } + + if (test_bit(OP_WRITE, sp->allow.u.longs)) { + dfprintk(MOUNT, " write mode enabled\n"); + set_bit(NFS_SP4_MACH_CRED_WRITE, &clp->cl_sp4_flags); + } + + if (test_bit(OP_COMMIT, sp->allow.u.longs)) { + dfprintk(MOUNT, " commit mode enabled\n"); + set_bit(NFS_SP4_MACH_CRED_COMMIT, &clp->cl_sp4_flags); + } } return 0; |
