summaryrefslogtreecommitdiffstats
path: root/fs/nfs/pagelist.c
diff options
context:
space:
mode:
authorTrond Myklebust <Trond.Myklebust@netapp.com>2007-04-03 00:48:28 +0200
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-05-01 07:17:05 +0200
commit8b09bee3083897e375bd0bf9d60f48daedfab3e0 (patch)
tree5122ee611fc46799660db63442107e5677234266 /fs/nfs/pagelist.c
parentNFS: Another cleanup of the read/write request coalescing code (diff)
downloadlinux-8b09bee3083897e375bd0bf9d60f48daedfab3e0.tar.xz
linux-8b09bee3083897e375bd0bf9d60f48daedfab3e0.zip
NFS: Cleanup for nfs_readpages()
Do the coalescing of read requests into block sized requests at start of I/O as we scan through the pages instead of going through a second pass. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/pagelist.c')
-rw-r--r--fs/nfs/pagelist.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c
index 528128545d66..094537ddd344 100644
--- a/fs/nfs/pagelist.c
+++ b/fs/nfs/pagelist.c
@@ -342,8 +342,8 @@ static void nfs_pageio_doio(struct nfs_pageio_descriptor *desc)
* Returns true if the request 'req' was successfully coalesced into the
* existing list of pages 'desc'.
*/
-static int nfs_pageio_add_request(struct nfs_pageio_descriptor *desc,
- struct nfs_page *req)
+int nfs_pageio_add_request(struct nfs_pageio_descriptor *desc,
+ struct nfs_page *req)
{
while (!nfs_pageio_do_add_request(desc, req)) {
nfs_pageio_doio(desc);