There is no need to flush out writes before calling nfs_wb_all().
Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
---
fs/nfs/delegation.c | 10 +---------
fs/nfs/inode.c | 4 +---
2 files changed, 2 insertions(+), 12 deletions(-)
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index f34f4ac..b9c3c43 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -268,14 +268,6 @@ out:
return status;
}
-/* Sync all data to disk upon delegation return */
-static void nfs_msync_inode(struct inode *inode)
-{
- filemap_fdatawrite(inode->i_mapping);
- nfs_wb_all(inode);
- filemap_fdatawait(inode->i_mapping);
-}
-
/*
* Basic procedure for returning a delegation to the server
*/
@@ -367,7 +359,7 @@ int nfs_inode_return_delegation(struct inode *inode)
delegation = nfs_detach_delegation_locked(nfsi, NULL, clp);
spin_unlock(&clp->cl_lock);
if (delegation != NULL) {
- nfs_msync_inode(inode);
+ nfs_wb_all(inode);
err = __nfs_inode_return_delegation(inode, delegation, 1);
}
}
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index ec7a8f9..581d8f0 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -413,10 +413,8 @@ nfs_setattr(struct dentry *dentry, struct iattr *attr)
return 0;
/* Write all dirty data */
- if (S_ISREG(inode->i_mode)) {
- filemap_write_and_wait(inode->i_mapping);
+ if (S_ISREG(inode->i_mode))
nfs_wb_all(inode);
- }
fattr = nfs_alloc_fattr();
if (fattr == NULL)
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
