xattr_handler: pass dentry and inode as separate arguments of ->get()

... and do not assume they are already attached to each other

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2016-04-10 20:48:24 -04:00
parent 79a628d14e
commit b296821a7c
31 changed files with 113 additions and 114 deletions

View File

@@ -797,18 +797,18 @@ EXPORT_SYMBOL (posix_acl_to_xattr);
static int
posix_acl_xattr_get(const struct xattr_handler *handler,
struct dentry *dentry, const char *name,
void *value, size_t size)
struct dentry *unused, struct inode *inode,
const char *name, void *value, size_t size)
{
struct posix_acl *acl;
int error;
if (!IS_POSIXACL(d_backing_inode(dentry)))
if (!IS_POSIXACL(inode))
return -EOPNOTSUPP;
if (d_is_symlink(dentry))
if (S_ISLNK(inode->i_mode))
return -EOPNOTSUPP;
acl = get_acl(d_backing_inode(dentry), handler->flags);
acl = get_acl(inode, handler->flags);
if (IS_ERR(acl))
return PTR_ERR(acl);
if (acl == NULL)