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authorSage Weil <sage@newdream.net>2009-10-06 11:31:15 -0700
committerSage Weil <sage@newdream.net>2009-10-06 11:31:15 -0700
commit9030aaf9bf0a1eee47a154c316c789e959638b0f (patch)
treebb6dbc96fd181fd3883157277c4301edfaaf5179 /fs/ceph
parent76aa844d5b2fb8c839180d3f5874e333b297e5fd (diff)
ceph: Kconfig, Makefile
Kconfig options and Makefile. Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph')
-rw-r--r--fs/ceph/Kconfig26
-rw-r--r--fs/ceph/Makefile36
2 files changed, 62 insertions, 0 deletions
diff --git a/fs/ceph/Kconfig b/fs/ceph/Kconfig
new file mode 100644
index 000000000000..bc1fbd956187
--- /dev/null
+++ b/fs/ceph/Kconfig
@@ -0,0 +1,26 @@
+config CEPH_FS
+ tristate "Ceph distributed file system (EXPERIMENTAL)"
+ depends on INET && EXPERIMENTAL
+ select LIBCRC32C
+ help
+ Choose Y or M here to include support for mounting the
+ experimental Ceph distributed file system. Ceph is an extremely
+ scalable file system designed to provide high performance,
+ reliable access to petabytes of storage.
+
+ More information at http://ceph.newdream.net/.
+
+ If unsure, say N.
+
+config CEPH_FS_PRETTYDEBUG
+ bool "Include file:line in ceph debug output"
+ depends on CEPH_FS
+ default n
+ help
+ If you say Y here, debug output will include a filename and
+ line to aid debugging. This icnreases kernel size and slows
+ execution slightly when debug call sites are enabled (e.g.,
+ via CONFIG_DYNAMIC_DEBUG).
+
+ If unsure, say N.
+
diff --git a/fs/ceph/Makefile b/fs/ceph/Makefile
new file mode 100644
index 000000000000..7da6d69dba29
--- /dev/null
+++ b/fs/ceph/Makefile
@@ -0,0 +1,36 @@
+#
+# Makefile for CEPH filesystem.
+#
+
+ifneq ($(KERNELRELEASE),)
+
+obj-$(CONFIG_CEPH_FS) += ceph.o
+
+ceph-objs := super.o inode.o dir.o file.o addr.o ioctl.o \
+ export.o caps.o snap.o xattr.o \
+ messenger.o msgpool.o buffer.o \
+ mds_client.o mdsmap.o \
+ mon_client.o \
+ osd_client.o osdmap.o crush/crush.o crush/mapper.o \
+ debugfs.o \
+ ceph_fs.o ceph_strings.o ceph_frag.o
+
+else
+#Otherwise we were called directly from the command
+# line; invoke the kernel build system.
+
+KERNELDIR ?= /lib/modules/$(shell uname -r)/build
+PWD := $(shell pwd)
+
+default: all
+
+all:
+ $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_CEPH_FS=m modules
+
+modules_install:
+ $(MAKE) -C $(KERNELDIR) M=$(PWD) CONFIG_CEPH_FS=m modules_install
+
+clean:
+ $(MAKE) -C $(KERNELDIR) M=$(PWD) clean
+
+endif