From bfe8684869601dacfcb2cd69ef8cfd9045f62170 Mon Sep 17 00:00:00 2001 From: Miklos Szeredi Date: Fri, 28 Oct 2011 14:13:29 +0200 Subject: filesystems: add set_nlink() Replace remaining direct i_nlink updates with a new set_nlink() updater function. Signed-off-by: Miklos Szeredi Tested-by: Toshiyuki Okajima Signed-off-by: Christoph Hellwig --- fs/ext4/inode.c | 2 +- fs/ext4/namei.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'fs/ext4') diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 0defe0bfe019..be6668bbc1b3 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -3418,7 +3418,7 @@ struct inode *ext4_iget(struct super_block *sb, unsigned long ino) inode->i_uid |= le16_to_cpu(raw_inode->i_uid_high) << 16; inode->i_gid |= le16_to_cpu(raw_inode->i_gid_high) << 16; } - inode->i_nlink = le16_to_cpu(raw_inode->i_links_count); + set_nlink(inode, le16_to_cpu(raw_inode->i_links_count)); ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ ei->i_dir_start_lookup = 0; diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 4623c082f3b2..5f7fb46293be 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1694,7 +1694,7 @@ static void ext4_inc_count(handle_t *handle, struct inode *inode) if (is_dx(inode) && inode->i_nlink > 1) { /* limit is 16-bit i_links_count */ if (inode->i_nlink >= EXT4_LINK_MAX || inode->i_nlink == 2) { - inode->i_nlink = 1; + set_nlink(inode, 1); EXT4_SET_RO_COMPAT_FEATURE(inode->i_sb, EXT4_FEATURE_RO_COMPAT_DIR_NLINK); } @@ -1861,7 +1861,7 @@ retry: de->name_len = 2; strcpy(de->name, ".."); ext4_set_de_type(dir->i_sb, de, S_IFDIR); - inode->i_nlink = 2; + set_nlink(inode, 2); BUFFER_TRACE(dir_block, "call ext4_handle_dirty_metadata"); err = ext4_handle_dirty_metadata(handle, dir, dir_block); if (err) @@ -2214,7 +2214,7 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry) ext4_warning(inode->i_sb, "Deleting nonexistent file (%lu), %d", inode->i_ino, inode->i_nlink); - inode->i_nlink = 1; + set_nlink(inode, 1); } retval = ext4_delete_entry(handle, dir, de, bh); if (retval) -- cgit v1.2.3