{
int error;
- if (!VN_ISDIR(vp))
+ if (!S_ISDIR(vp->i_mode))
return 0;
xfs_acl_get_attr(vp, NULL, _ACL_TYPE_DEFAULT, ATTR_KERNOVAL, &error);
return (error == 0);
posix_acl_xattr_header *ext_acl = acl;
int flags = 0;
- VN_HOLD(vp);
if(size) {
if (!(_ACL_ALLOC(xfs_acl))) {
error = ENOMEM;
error = EINVAL;
goto out;
}
- if (kind == _ACL_TYPE_ACCESS) {
- bhv_vattr_t va;
-
- va.va_mask = XFS_AT_MODE;
- error = xfs_getattr(xfs_vtoi(vp), &va, 0);
- if (error)
- goto out;
- xfs_acl_sync_mode(va.va_mode, xfs_acl);
- }
+ if (kind == _ACL_TYPE_ACCESS)
+ xfs_acl_sync_mode(XFS_I(vp)->i_d.di_mode, xfs_acl);
error = -posix_acl_xfs_to_xattr(xfs_acl, ext_acl, size);
}
out:
- VN_RELE(vp);
if(xfs_acl)
_ACL_FREE(xfs_acl);
return -error;
{
int error;
- VN_HOLD(vp);
error = xfs_acl_allow_set(vp, kind);
if (!error) {
- error = xfs_attr_remove(xfs_vtoi(vp),
+ error = xfs_attr_remove(XFS_I(vp),
kind == _ACL_TYPE_DEFAULT?
SGI_ACL_DEFAULT: SGI_ACL_FILE,
ATTR_ROOT);
if (error == ENOATTR)
error = 0; /* 'scool */
}
- VN_RELE(vp);
return -error;
}
return 0;
}
- VN_HOLD(vp);
error = xfs_acl_allow_set(vp, kind);
- if (error)
- goto out;
/* Incoming ACL exists, set file mode based on its value */
- if (kind == _ACL_TYPE_ACCESS)
- xfs_acl_setmode(vp, xfs_acl, &basicperms);
+ if (!error && kind == _ACL_TYPE_ACCESS)
+ error = xfs_acl_setmode(vp, xfs_acl, &basicperms);
+
+ if (error)
+ goto out;
/*
* If we have more than std unix permissions, set up the actual attr.
if (!basicperms) {
xfs_acl_set_attr(vp, xfs_acl, kind, &error);
} else {
- xfs_acl_vremove(vp, _ACL_TYPE_ACCESS);
+ error = -xfs_acl_vremove(vp, _ACL_TYPE_ACCESS);
}
out:
- VN_RELE(vp);
_ACL_FREE(xfs_acl);
return -error;
}
{
xfs_acl_t *acl;
int rval;
+ struct xfs_name acl_name = {SGI_ACL_FILE, SGI_ACL_FILE_SIZE};
if (!(_ACL_ALLOC(acl)))
return -1;
/* If the file has no ACL return -1. */
rval = sizeof(xfs_acl_t);
- if (xfs_attr_fetch(ip, SGI_ACL_FILE, SGI_ACL_FILE_SIZE,
- (char *)acl, &rval, ATTR_ROOT | ATTR_KERNACCESS, cr)) {
+ if (xfs_attr_fetch(ip, &acl_name, (char *)acl, &rval, ATTR_ROOT)) {
_ACL_FREE(acl);
return -1;
}
bhv_vnode_t *vp,
int kind)
{
- xfs_inode_t *ip = xfs_vtoi(vp);
- bhv_vattr_t va;
- int error;
-
if (vp->i_flags & (S_IMMUTABLE|S_APPEND))
return EPERM;
- if (kind == _ACL_TYPE_DEFAULT && !VN_ISDIR(vp))
+ if (kind == _ACL_TYPE_DEFAULT && !S_ISDIR(vp->i_mode))
return ENOTDIR;
if (vp->i_sb->s_flags & MS_RDONLY)
return EROFS;
- va.va_mask = XFS_AT_UID;
- error = xfs_getattr(ip, &va, 0);
- if (error)
- return error;
- if (va.va_uid != current->fsuid && !capable(CAP_FOWNER))
+ if (XFS_I(vp)->i_d.di_uid != current->fsuid && !capable(CAP_FOWNER))
return EPERM;
- return error;
+ return 0;
}
/*
ASSERT((flags & ATTR_KERNOVAL) ? (aclp == NULL) : 1);
flags |= ATTR_ROOT;
- *error = xfs_attr_get(xfs_vtoi(vp),
+ *error = xfs_attr_get(XFS_I(vp),
kind == _ACL_TYPE_ACCESS ?
SGI_ACL_FILE : SGI_ACL_DEFAULT,
- (char *)aclp, &len, flags, sys_cred);
+ (char *)aclp, &len, flags);
if (*error || (flags & ATTR_KERNOVAL))
return;
xfs_acl_get_endian(aclp);
INT_SET(newace->ae_perm, ARCH_CONVERT, ace->ae_perm);
}
INT_SET(newacl->acl_cnt, ARCH_CONVERT, aclp->acl_cnt);
- *error = xfs_attr_set(xfs_vtoi(vp),
+ *error = xfs_attr_set(XFS_I(vp),
kind == _ACL_TYPE_ACCESS ?
SGI_ACL_FILE: SGI_ACL_DEFAULT,
(char *)newacl, len, ATTR_ROOT);
xfs_acl_t *access_acl,
xfs_acl_t *default_acl)
{
- bhv_vattr_t va;
int error = 0;
if (access_acl) {
* be obtained for some reason, invalidate the access ACL.
*/
xfs_acl_get_attr(vp, access_acl, _ACL_TYPE_ACCESS, 0, &error);
- if (!error) {
- /* Got the ACL, need the mode... */
- va.va_mask = XFS_AT_MODE;
- error = xfs_getattr(xfs_vtoi(vp), &va, 0);
- }
-
if (error)
access_acl->acl_cnt = XFS_ACL_NOT_PRESENT;
else /* We have a good ACL and the file mode, synchronize. */
- xfs_acl_sync_mode(va.va_mode, access_acl);
+ xfs_acl_sync_mode(XFS_I(vp)->i_d.di_mode, access_acl);
}
if (default_acl) {
memcpy(cacl, pdaclp, sizeof(xfs_acl_t));
xfs_acl_filter_mode(mode, cacl);
- xfs_acl_setmode(vp, cacl, &basicperms);
+ error = xfs_acl_setmode(vp, cacl, &basicperms);
+ if (error)
+ goto out_error;
/*
* Set the Default and Access ACL on the file. The mode is already
* If the new file is a directory, its default ACL is a copy of
* the containing directory's default ACL.
*/
- if (VN_ISDIR(vp))
+ if (S_ISDIR(vp->i_mode))
xfs_acl_set_attr(vp, pdaclp, _ACL_TYPE_DEFAULT, &error);
if (!error && !basicperms)
xfs_acl_set_attr(vp, cacl, _ACL_TYPE_ACCESS, &error);
+out_error:
_ACL_FREE(cacl);
return error;
}
xfs_acl_t *acl,
int *basicperms)
{
- bhv_vattr_t va;
+ struct iattr iattr;
xfs_acl_entry_t *ap;
xfs_acl_entry_t *gap = NULL;
- int i, error, nomask = 1;
+ int i, nomask = 1;
*basicperms = 1;
* Copy the u::, g::, o::, and m:: bits from the ACL into the
* mode. The m:: bits take precedence over the g:: bits.
*/
- va.va_mask = XFS_AT_MODE;
- error = xfs_getattr(xfs_vtoi(vp), &va, 0);
- if (error)
- return error;
-
- va.va_mask = XFS_AT_MODE;
- va.va_mode &= ~(S_IRWXU|S_IRWXG|S_IRWXO);
+ iattr.ia_valid = ATTR_MODE;
+ iattr.ia_mode = XFS_I(vp)->i_d.di_mode;
+ iattr.ia_mode &= ~(S_IRWXU|S_IRWXG|S_IRWXO);
ap = acl->acl_entry;
for (i = 0; i < acl->acl_cnt; ++i) {
switch (ap->ae_tag) {
case ACL_USER_OBJ:
- va.va_mode |= ap->ae_perm << 6;
+ iattr.ia_mode |= ap->ae_perm << 6;
break;
case ACL_GROUP_OBJ:
gap = ap;
break;
case ACL_MASK: /* more than just standard modes */
nomask = 0;
- va.va_mode |= ap->ae_perm << 3;
+ iattr.ia_mode |= ap->ae_perm << 3;
*basicperms = 0;
break;
case ACL_OTHER:
- va.va_mode |= ap->ae_perm;
+ iattr.ia_mode |= ap->ae_perm;
break;
default: /* more than just standard modes */
*basicperms = 0;
/* Set the group bits from ACL_GROUP_OBJ if there's no ACL_MASK */
if (gap && nomask)
- va.va_mode |= gap->ae_perm << 3;
+ iattr.ia_mode |= gap->ae_perm << 3;
- return xfs_setattr(xfs_vtoi(vp), &va, 0, sys_cred);
+ return xfs_setattr(XFS_I(vp), &iattr, 0, sys_cred);
}
/*
projects / linux-2.6-omap-h63xx.git / blobdiff