nfsd: convert to ctime accessor functions

In later patches, we're going to change how the inode's ctime field is
used. Switch to using accessor functions instead of raw accesses of
inode->i_ctime.

Acked-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Message-Id: <20230705190309.579783-56-jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>

diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 1b8b1aab9a156177f1db5b5000e3839c4a4a7498..a53c5660a8c4f6cae24b92456b5cd89cefa231a6 100644 (file)
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -1131,7 +1131,7 @@ static struct inode *nfsd_get_inode(struct super_block *sb, umode_t mode)
        /* Following advice from simple_fill_super documentation: */
        inode->i_ino = iunique(sb, NFSD_MaxReserved);
        inode->i_mode = mode;
-       inode->i_atime = inode->i_mtime = inode->i_ctime = current_time(inode);
+       inode->i_atime = inode->i_mtime = inode_set_ctime_current(inode);
        switch (mode & S_IFMT) {
        case S_IFDIR:
                inode->i_fop = &simple_dir_operations;

diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 8a2321d191944c8c1195fa3bbe647912a70ebf89..40a68bae88fc3b3d6c93f568b461cca5525ec747 100644 (file)
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -520,7 +520,7 @@ nfsd_setattr(struct svc_rqst *rqstp, struct svc_fh *fhp,
 
        nfsd_sanitize_attrs(inode, iap);
 
-       if (check_guard && guardtime != inode->i_ctime.tv_sec)
+       if (check_guard && guardtime != inode_get_ctime(inode).tv_sec)
                return nfserr_notsync;
 
        /*