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| author |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2007-04-02 18:48:28 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2007-04-30 22:17:05 -0700 |
| commit | 8b09bee3083897e375bd0bf9d60f48daedfab3e0 (patch) | |
| tree | 5122ee611fc46799660db63442107e5677234266 /fs/nfs/pagelist.c | |
| parent | NFS: Another cleanup of the read/write request coalescing code (diff) | |
| download | linux-dev-8b09bee3083897e375bd0bf9d60f48daedfab3e0.tar.xz linux-dev-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.c | 4 |
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); |