aboutsummaryrefslogtreecommitdiffstats
path: root/fs/9p/vfs_super.c
diff options
context:
space:
mode:
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2011-02-28 06:34:03 -0500
committerEric Van Hensbergen <ericvh@gmail.com>2011-03-15 10:57:39 -0400
commit6b365604ca8c1b67f0d5a816cf5acf2dc3edc229 (patch)
treeb2654a6169e74a85b215ebbfaf35930616175f2a /fs/9p/vfs_super.c
parent6b39f6d22fbf67cf795c105b4d67c64e9c352ca4 (diff)
fs/9p: set default readahead pages in cached mode
We want to enable readahead in cached mode Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'fs/9p/vfs_super.c')
-rw-r--r--fs/9p/vfs_super.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index 6c812d1c58f1..f84d625b8790 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -86,6 +86,8 @@ v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses,
86 } else 86 } else
87 sb->s_op = &v9fs_super_ops; 87 sb->s_op = &v9fs_super_ops;
88 sb->s_bdi = &v9ses->bdi; 88 sb->s_bdi = &v9ses->bdi;
89 if (v9ses->cache)
90 sb->s_bdi->ra_pages = (VM_MAX_READAHEAD * 1024)/PAGE_CACHE_SIZE;
89 91
90 sb->s_flags = flags | MS_ACTIVE | MS_DIRSYNC | MS_NOATIME; 92 sb->s_flags = flags | MS_ACTIVE | MS_DIRSYNC | MS_NOATIME;
91 if (!v9ses->cache) 93 if (!v9ses->cache)