F: include/linux/ceph/
F: include/linux/crush/
+ CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
+ M: "Yan, Zheng" <zyan@redhat.com>
+ M: Sage Weil <sage@redhat.com>
+ M: Ilya Dryomov <idryomov@gmail.com>
+ L: ceph-devel@vger.kernel.org
+ W: http://ceph.com/
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
+ T: git git://github.com/ceph/ceph-client.git
+ S: Supported
+ F: Documentation/filesystems/ceph.txt
+ F: fs/ceph/
+
++ + CERTIFICATE HANDLING:
++ + M: David Howells <dhowells@redhat.com>
++ + M: David Woodhouse <dwmw2@infradead.org>
++ + L: keyrings@linux-nfs.org
++ + S: Maintained
++ + F: Documentation/module-signing.txt
++ + F: certs/
++ + F: scripts/extract-cert.c
++ +
CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
L: linux-usb@vger.kernel.org
S: Orphan
Q: https://patchwork.kernel.org/project/linux-nvdimm/list/
S: Supported
F: drivers/nvdimm/pmem.c
+ F: include/linux/pmem.h
++ + F: arch/*/include/asm/pmem.h
LINUX FOR IBM pSERIES (RS/6000)
M: Paul Mackerras <paulus@au.ibm.com>