Commit 6b365604 authored Feb 28, 2011 by Aneesh Kumar K.V Committed by Eric Van Hensbergen Mar 15, 2011

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>

parent 6b39f6d2

fs/9p/vfs_super.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -86,6 +86,8 @@ v9fs_fill_super(struct super_block sb, struct v9fs_session_info v9ses,
		} else
		sb->s_op = &v9fs_super_ops;
		sb->s_bdi = &v9ses->bdi;
		if (v9ses->cache)
		sb->s_bdi->ra_pages = (VM_MAX_READAHEAD * 1024)/PAGE_CACHE_SIZE;

		sb->s_flags = flags \| MS_ACTIVE \| MS_DIRSYNC \| MS_NOATIME;
		if (!v9ses->cache)