commit 5d6c31910bc0713e37628dc0ce677dcb13c8ccf4
author Andreas Gruenbacher <agruenba@redhat.com> Thu Sep 29 17:48:42 2016 +0200
committer Al Viro <viro@zeniv.linux.org.uk> Fri Oct 07 20:10:44 2016 -0400
tree a28f96e71f09da2fbbde50882d56e5d5657c0ede
parent f5c244383725a6de06bc62fa7c54c0ea0d942eec

xattr: Add __vfs_{get,set,remove}xattr helpers

Right now, various places in the kernel check for the existence of
getxattr, setxattr, and removexattr inode operations and directly call
those operations.  Switch to helper functions and test for the IOP_XATTR
flag instead.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Acked-by: James Morris <james.l.morris@oracle.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>