diff options
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfsfh.c | 2 | ||||
| -rw-r--r-- | fs/nfsd/nfsproc.c | 3 | ||||
| -rw-r--r-- | fs/nfsd/vfs.c | 13 |
3 files changed, 10 insertions, 8 deletions
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c index d5fe392b14fb..8d2b49914843 100644 --- a/fs/nfsd/nfsfh.c +++ b/fs/nfsd/nfsfh.c @@ -255,7 +255,7 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access) goto out; /* Finally, check access permissions. */ - error = nfsd_permission(exp, dentry, access); + error = nfsd_permission(rqstp, exp, dentry, access); if (error) { dprintk("fh_verify: %s/%s permission failure, " diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index b2c7147aa921..977a71f64e19 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -278,7 +278,8 @@ nfsd_proc_create(struct svc_rqst *rqstp, struct nfsd_createargs *argp, * echo thing > device-special-file-or-pipe * by doing a CREATE with type==0 */ - nfserr = nfsd_permission(newfhp->fh_export, + nfserr = nfsd_permission(rqstp, + newfhp->fh_export, newfhp->fh_dentry, MAY_WRITE|MAY_LOCAL_ACCESS); if (nfserr && nfserr != nfserr_rofs) diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 8e109e586a74..e90f4a8a1d01 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -328,7 +328,7 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp, struct iattr *iap, /* The size case is special. It changes the file as well as the attributes. */ if (iap->ia_valid & ATTR_SIZE) { if (iap->ia_size < inode->i_size) { - err = nfsd_permission(fhp->fh_export, dentry, MAY_TRUNC|MAY_OWNER_OVERRIDE); + err = nfsd_permission(rqstp, fhp->fh_export, dentry, MAY_TRUNC|MAY_OWNER_OVERRIDE); if (err) goto out; } @@ -616,7 +616,7 @@ nfsd_access(struct svc_rqst *rqstp, struct svc_fh *fhp, u32 *access, u32 *suppor sresult |= map->access; - err2 = nfsd_permission(export, dentry, map->how); + err2 = nfsd_permission(rqstp, export, dentry, map->how); switch (err2) { case nfs_ok: result |= map->access; @@ -1043,7 +1043,7 @@ nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file, __be32 err; if (file) { - err = nfsd_permission(fhp->fh_export, fhp->fh_dentry, + err = nfsd_permission(rqstp, fhp->fh_export, fhp->fh_dentry, MAY_READ|MAY_OWNER_OVERRIDE); if (err) goto out; @@ -1072,7 +1072,7 @@ nfsd_write(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file, __be32 err = 0; if (file) { - err = nfsd_permission(fhp->fh_export, fhp->fh_dentry, + err = nfsd_permission(rqstp, fhp->fh_export, fhp->fh_dentry, MAY_WRITE|MAY_OWNER_OVERRIDE); if (err) goto out; @@ -1801,7 +1801,8 @@ nfsd_statfs(struct svc_rqst *rqstp, struct svc_fh *fhp, struct kstatfs *stat) * Check for a user's access permissions to this inode. */ __be32 -nfsd_permission(struct svc_export *exp, struct dentry *dentry, int acc) +nfsd_permission(struct svc_rqst *rqstp, struct svc_export *exp, + struct dentry *dentry, int acc) { struct inode *inode = dentry->d_inode; int err; @@ -1832,7 +1833,7 @@ nfsd_permission(struct svc_export *exp, struct dentry *dentry, int acc) */ if (!(acc & MAY_LOCAL_ACCESS)) if (acc & (MAY_WRITE | MAY_SATTR | MAY_TRUNC)) { - if (EX_RDONLY(exp) || IS_RDONLY(inode)) + if (EX_RDONLY(exp, rqstp) || IS_RDONLY(inode)) return nfserr_rofs; if (/* (acc & MAY_WRITE) && */ IS_IMMUTABLE(inode)) return nfserr_perm; |