From 98087c05b9fc4ff8935bfc8f4b71afb4251c8867 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Thu, 23 Nov 2017 20:34:40 +0100 Subject: [PATCH] hpfs: don't bother with the i_version counter or f_version HPFS does not set SB_I_VERSION and does not use the i_version counter internally. Signed-off-by: Jeff Layton Signed-off-by: Mikulas Patocka Reviewed-by: Mikulas Patocka Signed-off-by: Linus Torvalds --- fs/hpfs/dir.c | 1 - fs/hpfs/dnode.c | 2 -- fs/hpfs/super.c | 1 - 3 files changed, 4 deletions(-) diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c index 8d6b7e35faf9a7..c83ece7facc5e4 100644 --- a/fs/hpfs/dir.c +++ b/fs/hpfs/dir.c @@ -150,7 +150,6 @@ static int hpfs_readdir(struct file *file, struct dir_context *ctx) if (unlikely(ret < 0)) goto out; ctx->pos = ((loff_t) hpfs_de_as_down_as_possible(inode->i_sb, hpfs_inode->i_dno) << 4) + 1; - file->f_version = inode->i_version; } next_pos = ctx->pos; if (!(de = map_pos_dirent(inode, &next_pos, &qbh))) { diff --git a/fs/hpfs/dnode.c b/fs/hpfs/dnode.c index 3b834563b1f161..a4ad18afbdec7f 100644 --- a/fs/hpfs/dnode.c +++ b/fs/hpfs/dnode.c @@ -419,7 +419,6 @@ int hpfs_add_dirent(struct inode *i, c = 1; goto ret; } - i->i_version++; c = hpfs_add_to_dnode(i, dno, name, namelen, new_de, 0); ret: return c; @@ -726,7 +725,6 @@ int hpfs_remove_dirent(struct inode *i, dnode_secno dno, struct hpfs_dirent *de, return 2; } } - i->i_version++; for_all_poss(i, hpfs_pos_del, (t = get_pos(dnode, de)) + 1, 1); hpfs_delete_de(i->i_sb, dnode, de); hpfs_mark_4buffers_dirty(qbh); diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c index c45a3b9b9ac7e2..f2c3ebcd309c32 100644 --- a/fs/hpfs/super.c +++ b/fs/hpfs/super.c @@ -235,7 +235,6 @@ static struct inode *hpfs_alloc_inode(struct super_block *sb) ei = kmem_cache_alloc(hpfs_inode_cachep, GFP_NOFS); if (!ei) return NULL; - ei->vfs_inode.i_version = 1; return &ei->vfs_inode; }