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yaml
---
r: 104095
b: refs/heads/master
c: 8837abc
h: refs/heads/master
i:
  104093: e9ea1fc
  104091: 7a8bd49
  104087: 7b97eb8
  104079: bafa3d7
  104063: c86afbc
v: v3
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Miklos Szeredi authored and J. Bruce Fields committed Jun 23, 2008
1 parent 5f44b5f commit 613a9a0
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Showing 11 changed files with 106 additions and 98 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 599eb3046a1380f31c65715f3940184c531c90cb
refs/heads/master: 8837abcab3d16608bd2c7fac051a839d48f2f30c
2 changes: 1 addition & 1 deletion trunk/fs/nfsd/lockd.c
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Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ nlm_fopen(struct svc_rqst *rqstp, struct nfs_fh *f, struct file **filp)
fh.fh_export = NULL;

exp_readlock();
nfserr = nfsd_open(rqstp, &fh, S_IFREG, MAY_LOCK, filp);
nfserr = nfsd_open(rqstp, &fh, S_IFREG, NFSD_MAY_LOCK, filp);
fh_put(&fh);
rqstp->rq_client = NULL;
exp_readunlock();
Expand Down
7 changes: 4 additions & 3 deletions trunk/fs/nfsd/nfs2acl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,8 @@ static __be32 nfsacld_proc_getacl(struct svc_rqst * rqstp,
dprintk("nfsd: GETACL(2acl) %s\n", SVCFH_fmt(&argp->fh));

fh = fh_copy(&resp->fh, &argp->fh);
if ((nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP)))
nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
if (nfserr)
RETURN_STATUS(nfserr);

if (argp->mask & ~(NFS_ACL|NFS_ACLCNT|NFS_DFACL|NFS_DFACLCNT))
Expand Down Expand Up @@ -107,7 +108,7 @@ static __be32 nfsacld_proc_setacl(struct svc_rqst * rqstp,
dprintk("nfsd: SETACL(2acl) %s\n", SVCFH_fmt(&argp->fh));

fh = fh_copy(&resp->fh, &argp->fh);
nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_SATTR);
nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_SATTR);

if (!nfserr) {
nfserr = nfserrno( nfsd_set_posix_acl(
Expand All @@ -134,7 +135,7 @@ static __be32 nfsacld_proc_getattr(struct svc_rqst * rqstp,
dprintk("nfsd: GETATTR %s\n", SVCFH_fmt(&argp->fh));

fh_copy(&resp->fh, &argp->fh);
return fh_verify(rqstp, &resp->fh, 0, MAY_NOP);
return fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
}

/*
Expand Down
5 changes: 3 additions & 2 deletions trunk/fs/nfsd/nfs3acl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -36,7 +36,8 @@ static __be32 nfsd3_proc_getacl(struct svc_rqst * rqstp,
__be32 nfserr = 0;

fh = fh_copy(&resp->fh, &argp->fh);
if ((nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP)))
nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
if (nfserr)
RETURN_STATUS(nfserr);

if (argp->mask & ~(NFS_ACL|NFS_ACLCNT|NFS_DFACL|NFS_DFACLCNT))
Expand Down Expand Up @@ -101,7 +102,7 @@ static __be32 nfsd3_proc_setacl(struct svc_rqst * rqstp,
__be32 nfserr = 0;

fh = fh_copy(&resp->fh, &argp->fh);
nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_SATTR);
nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_SATTR);

if (!nfserr) {
nfserr = nfserrno( nfsd_set_posix_acl(
Expand Down
8 changes: 4 additions & 4 deletions trunk/fs/nfsd/nfs3proc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,7 @@ nfsd3_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle *argp,
SVCFH_fmt(&argp->fh));

fh_copy(&resp->fh, &argp->fh);
nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP);
nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
if (nfserr)
RETURN_STATUS(nfserr);

Expand Down Expand Up @@ -242,7 +242,7 @@ nfsd3_proc_create(struct svc_rqst *rqstp, struct nfsd3_createargs *argp,
attr = &argp->attrs;

/* Get the directory inode */
nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, MAY_CREATE);
nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, NFSD_MAY_CREATE);
if (nfserr)
RETURN_STATUS(nfserr);

Expand Down Expand Up @@ -558,7 +558,7 @@ nfsd3_proc_fsinfo(struct svc_rqst * rqstp, struct nfsd_fhandle *argp,
resp->f_maxfilesize = ~(u32) 0;
resp->f_properties = NFS3_FSF_DEFAULT;

nfserr = fh_verify(rqstp, &argp->fh, 0, MAY_NOP);
nfserr = fh_verify(rqstp, &argp->fh, 0, NFSD_MAY_NOP);

/* Check special features of the file system. May request
* different read/write sizes for file systems known to have
Expand Down Expand Up @@ -597,7 +597,7 @@ nfsd3_proc_pathconf(struct svc_rqst * rqstp, struct nfsd_fhandle *argp,
resp->p_case_insensitive = 0;
resp->p_case_preserving = 1;

nfserr = fh_verify(rqstp, &argp->fh, 0, MAY_NOP);
nfserr = fh_verify(rqstp, &argp->fh, 0, NFSD_MAY_NOP);

if (nfserr == 0) {
struct super_block *sb = argp->fh.fh_dentry->d_inode->i_sb;
Expand Down
23 changes: 13 additions & 10 deletions trunk/fs/nfsd/nfs4proc.c
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Original file line number Diff line number Diff line change
Expand Up @@ -71,11 +71,11 @@ do_open_permission(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfs
return nfserr_inval;

if (open->op_share_access & NFS4_SHARE_ACCESS_READ)
accmode |= MAY_READ;
accmode |= NFSD_MAY_READ;
if (open->op_share_access & NFS4_SHARE_ACCESS_WRITE)
accmode |= (MAY_WRITE | MAY_TRUNC);
accmode |= (NFSD_MAY_WRITE | NFSD_MAY_TRUNC);
if (open->op_share_deny & NFS4_SHARE_DENY_WRITE)
accmode |= MAY_WRITE;
accmode |= NFSD_MAY_WRITE;

status = fh_verify(rqstp, current_fh, S_IFREG, accmode);

Expand Down Expand Up @@ -126,7 +126,8 @@ do_open_lookup(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_o
&resfh.fh_handle.fh_base, resfh.fh_handle.fh_size);

if (!created)
status = do_open_permission(rqstp, current_fh, open, MAY_NOP);
status = do_open_permission(rqstp, current_fh, open,
NFSD_MAY_NOP);

out:
fh_put(&resfh);
Expand Down Expand Up @@ -157,7 +158,8 @@ do_open_fhandle(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nfsd4_
open->op_truncate = (open->op_iattr.ia_valid & ATTR_SIZE) &&
(open->op_iattr.ia_size == 0);

status = do_open_permission(rqstp, current_fh, open, MAY_OWNER_OVERRIDE);
status = do_open_permission(rqstp, current_fh, open,
NFSD_MAY_OWNER_OVERRIDE);

return status;
}
Expand Down Expand Up @@ -186,7 +188,7 @@ nfsd4_open(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
cstate->current_fh.fh_handle.fh_size = rp->rp_openfh_len;
memcpy(&cstate->current_fh.fh_handle.fh_base, rp->rp_openfh,
rp->rp_openfh_len);
status = fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
status = fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
if (status)
dprintk("nfsd4_open: replay failed"
" restoring previous filehandle\n");
Expand Down Expand Up @@ -285,7 +287,7 @@ nfsd4_putfh(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
cstate->current_fh.fh_handle.fh_size = putfh->pf_fhlen;
memcpy(&cstate->current_fh.fh_handle.fh_base, putfh->pf_fhval,
putfh->pf_fhlen);
return fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
return fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
}

static __be32
Expand Down Expand Up @@ -363,7 +365,8 @@ nfsd4_create(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,

fh_init(&resfh, NFS4_FHSIZE);

status = fh_verify(rqstp, &cstate->current_fh, S_IFDIR, MAY_CREATE);
status = fh_verify(rqstp, &cstate->current_fh, S_IFDIR,
NFSD_MAY_CREATE);
if (status == nfserr_symlink)
status = nfserr_notdir;
if (status)
Expand Down Expand Up @@ -445,7 +448,7 @@ nfsd4_getattr(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
{
__be32 status;

status = fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
status = fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
if (status)
return status;

Expand Down Expand Up @@ -730,7 +733,7 @@ _nfsd4_verify(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
int count;
__be32 status;

status = fh_verify(rqstp, &cstate->current_fh, 0, MAY_NOP);
status = fh_verify(rqstp, &cstate->current_fh, 0, NFSD_MAY_NOP);
if (status)
return status;

Expand Down
6 changes: 3 additions & 3 deletions trunk/fs/nfsd/nfs4state.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1722,9 +1722,9 @@ nfsd4_process_open2(struct svc_rqst *rqstp, struct svc_fh *current_fh, struct nf
/* Stateid was not found, this is a new OPEN */
int flags = 0;
if (open->op_share_access & NFS4_SHARE_ACCESS_READ)
flags |= MAY_READ;
flags |= NFSD_MAY_READ;
if (open->op_share_access & NFS4_SHARE_ACCESS_WRITE)
flags |= MAY_WRITE;
flags |= NFSD_MAY_WRITE;
status = nfs4_new_open(rqstp, &stp, dp, current_fh, flags);
if (status)
goto out;
Expand Down Expand Up @@ -2610,7 +2610,7 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
return nfserr_inval;

if ((status = fh_verify(rqstp, &cstate->current_fh,
S_IFREG, MAY_LOCK))) {
S_IFREG, NFSD_MAY_LOCK))) {
dprintk("NFSD: nfsd4_lock: permission denied!\n");
return status;
}
Expand Down
2 changes: 1 addition & 1 deletion trunk/fs/nfsd/nfsfh.c
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Original file line number Diff line number Diff line change
Expand Up @@ -279,7 +279,7 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access)
if (error)
goto out;

if (!(access & MAY_LOCK)) {
if (!(access & NFSD_MAY_LOCK)) {
/*
* pseudoflavor restrictions are not enforced on NLM,
* which clients virtually always use auth_sys for,
Expand Down
8 changes: 4 additions & 4 deletions trunk/fs/nfsd/nfsproc.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -65,7 +65,7 @@ nfsd_proc_getattr(struct svc_rqst *rqstp, struct nfsd_fhandle *argp,
dprintk("nfsd: GETATTR %s\n", SVCFH_fmt(&argp->fh));

fh_copy(&resp->fh, &argp->fh);
nfserr = fh_verify(rqstp, &resp->fh, 0, MAY_NOP);
nfserr = fh_verify(rqstp, &resp->fh, 0, NFSD_MAY_NOP);
return nfsd_return_attrs(nfserr, resp);
}

Expand Down Expand Up @@ -215,11 +215,11 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
SVCFH_fmt(dirfhp), argp->len, argp->name);

/* First verify the parent file handle */
nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, MAY_EXEC);
nfserr = fh_verify(rqstp, dirfhp, S_IFDIR, NFSD_MAY_EXEC);
if (nfserr)
goto done; /* must fh_put dirfhp even on error */

/* Check for MAY_WRITE in nfsd_create if necessary */
/* Check for NFSD_MAY_WRITE in nfsd_create if necessary */

nfserr = nfserr_acces;
if (!argp->len)
Expand Down Expand Up @@ -281,7 +281,7 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp,
nfserr = nfsd_permission(rqstp,
newfhp->fh_export,
newfhp->fh_dentry,
MAY_WRITE|MAY_LOCAL_ACCESS);
NFSD_MAY_WRITE|NFSD_MAY_LOCAL_ACCESS);
if (nfserr && nfserr != nfserr_rofs)
goto out_unlock;
}
Expand Down
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