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authorChuck Lever <cel@citi.umich.edu>2005-08-18 11:24:09 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-18 12:53:56 -0700
commit5529680981807b44abf3be30fb6d612ff04f68ff (patch)
tree57da4e9135c0a85c1f8c6bc797250c0209420b51 /fs/nfs/read.c
parent3c7bf1eaee1255315fc7c2c4c300295e556ef768 (diff)
downloadop-kernel-dev-5529680981807b44abf3be30fb6d612ff04f68ff.zip
op-kernel-dev-5529680981807b44abf3be30fb6d612ff04f68ff.tar.gz
[PATCH] NFS: split nfsi->flags into two fields
Certain bits in nfsi->flags can be manipulated with atomic bitops, and some are better manipulated via logical bitmask operations. This patch splits the flags field into two. The next patch introduces atomic bitops for one of the fields. Test plan: Millions of fsx ops on SMP clients. Signed-off-by: Chuck Lever <cel@netapp.com> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/nfs/read.c')
-rw-r--r--fs/nfs/read.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 6f866b8aa..90df050 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -140,7 +140,7 @@ static int nfs_readpage_sync(struct nfs_open_context *ctx, struct inode *inode,
if (rdata->res.eof != 0 || result == 0)
break;
} while (count);
- NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+ NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
if (count)
memclear_highpage_flush(page, rdata->args.pgbase, count);
@@ -473,7 +473,7 @@ void nfs_readpage_result(struct rpc_task *task)
}
task->tk_status = -EIO;
}
- NFS_FLAGS(data->inode) |= NFS_INO_INVALID_ATIME;
+ NFS_I(data->inode)->cache_validity |= NFS_INO_INVALID_ATIME;
data->complete(data, status);
}
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