From: NeilBrown <neilb@suse.com>
Subject: KABI FIX FOR: NFS: Further optimisations for 'ls -l'
Patch-mainline: Never, kabi
References: git-fixes
Restore the (now unused) field that was removed from struct nfs_inode.
Signed-off-by: NeilBrown <neilb@suse.com>
---
include/linux/nfs_fs.h | 3 +++
1 file changed, 3 insertions(+)
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -194,6 +194,9 @@ struct nfs_inode {
#endif
struct mutex commit_mutex;
+ /* track last access to cached pages */
+ unsigned long page_index;
+
#if IS_ENABLED(CONFIG_NFS_V4)
struct nfs4_cached_acl *nfs4_acl;
/* NFSv4 state */