diff options
Diffstat (limited to 'fs/posix_acl.c')
| -rw-r--r-- | fs/posix_acl.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/fs/posix_acl.c b/fs/posix_acl.c index 2fdca614ded3..4adde1e2cbec 100644 --- a/fs/posix_acl.c +++ b/fs/posix_acl.c @@ -762,8 +762,9 @@ posix_acl_to_xattr(struct user_namespace *user_ns, const struct posix_acl *acl, EXPORT_SYMBOL (posix_acl_to_xattr); static int -posix_acl_xattr_get(struct dentry *dentry, const char *name, - void *value, size_t size, int type) +posix_acl_xattr_get(const struct xattr_handler *handler, + struct dentry *dentry, const char *name, + void *value, size_t size) { struct posix_acl *acl; int error; @@ -775,7 +776,7 @@ posix_acl_xattr_get(struct dentry *dentry, const char *name, if (d_is_symlink(dentry)) return -EOPNOTSUPP; - acl = get_acl(d_backing_inode(dentry), type); + acl = get_acl(d_backing_inode(dentry), handler->flags); if (IS_ERR(acl)) return PTR_ERR(acl); if (acl == NULL) @@ -788,8 +789,9 @@ posix_acl_xattr_get(struct dentry *dentry, const char *name, } static int -posix_acl_xattr_set(struct dentry *dentry, const char *name, - const void *value, size_t size, int flags, int type) +posix_acl_xattr_set(const struct xattr_handler *handler, + struct dentry *dentry, const char *name, + const void *value, size_t size, int flags) { struct inode *inode = d_backing_inode(dentry); struct posix_acl *acl = NULL; @@ -802,7 +804,7 @@ posix_acl_xattr_set(struct dentry *dentry, const char *name, if (!inode->i_op->set_acl) return -EOPNOTSUPP; - if (type == ACL_TYPE_DEFAULT && !S_ISDIR(inode->i_mode)) + if (handler->flags == ACL_TYPE_DEFAULT && !S_ISDIR(inode->i_mode)) return value ? -EACCES : 0; if (!inode_owner_or_capable(inode)) return -EPERM; @@ -819,27 +821,23 @@ posix_acl_xattr_set(struct dentry *dentry, const char *name, } } - ret = inode->i_op->set_acl(inode, acl, type); + ret = inode->i_op->set_acl(inode, acl, handler->flags); out: posix_acl_release(acl); return ret; } static size_t -posix_acl_xattr_list(struct dentry *dentry, char *list, size_t list_size, - const char *name, size_t name_len, int type) +posix_acl_xattr_list(const struct xattr_handler *handler, + struct dentry *dentry, char *list, size_t list_size, + const char *name, size_t name_len) { - const char *xname; + const char *xname = handler->prefix; size_t size; if (!IS_POSIXACL(d_backing_inode(dentry))) return 0; - if (type == ACL_TYPE_ACCESS) - xname = POSIX_ACL_XATTR_ACCESS; - else - xname = POSIX_ACL_XATTR_DEFAULT; - size = strlen(xname) + 1; if (list && size <= list_size) memcpy(list, xname, size); |