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authorSage Weil <sage@newdream.net>2011-03-10 22:33:26 +0100
committerSage Weil <sage@newdream.net>2011-03-21 20:24:23 +0100
commit80456f8672f7e69d05c01627da03587dc1ea1603 (patch)
tree8351eb6c340a54357fc38df32335a87afefd875f /fs/ceph/super.h
parentceph: add ino32 mount option (diff)
downloadlinux-80456f8672f7e69d05c01627da03587dc1ea1603.tar.xz
linux-80456f8672f7e69d05c01627da03587dc1ea1603.zip
ceph: move readahead default to fs/ceph from libceph
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/super.h')
-rw-r--r--fs/ceph/super.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 5405c903704e..619fe719968f 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -36,6 +36,7 @@
#define ceph_test_mount_opt(fsc, opt) \
(!!((fsc)->mount_options->flags & CEPH_MOUNT_OPT_##opt))
+#define CEPH_RSIZE_DEFAULT (512*1024) /* readahead */
#define CEPH_MAX_READDIR_DEFAULT 1024
#define CEPH_MAX_READDIR_BYTES_DEFAULT (512*1024)
#define CEPH_SNAPDIRNAME_DEFAULT ".snap"