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nfs: convert to new i_version API

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For NFS, we just use the "raw" API since the i_version is mostly
managed by the server. The exception there is when the client
holds a write delegation, but we only need to bump it once
there anyway to handle CB_GETATTR.

Tested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
This commit is contained in:
Jeff Layton
2018-01-09 08:21:17 -05:00
parent ee73f9a52a
commit 1eb5d98f16
6 changed files with 26 additions and 23 deletions
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3
fs/nfs/delegation.c
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@@ -12,6 +12,7 @@
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/iversion.h>
#include <linux/nfs4.h>
#include <linux/nfs_fs.h>
@@ -347,7 +348,7 @@ int nfs_inode_set_delegation(struct inode *inode, struct rpc_cred *cred, struct
nfs4_stateid_copy(&delegation->stateid, &res->delegation);
delegation->type = res->delegation_type;
delegation->pagemod_limit = res->pagemod_limit;
delegation->change_attr = inode->i_version;
delegation->change_attr = inode_peek_iversion_raw(inode);
delegation->cred = get_rpccred(cred);
delegation->inode = inode;
delegation->flags = 1<<NFS_DELEGATION_REFERENCED;