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Commit 85b8fe8c authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Christoph Hellwig
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hfsplus: free space correcly for files unlinked while open 



hfsplus_delete_inode only truncates away all block allocations if
i_nlink is zero.  Make sure we properly drop the unlink count even
when doing the rename hack for open but unlinked files.

Signed-off-by: default avatarChristoph Hellwig <hch@tuxera.com>
parent e50fb58b

fs/hfsplus/dir.c

+3 −1
Original line number Diff line number Diff line
@@ -317,8 +317,10 @@ static int hfsplus_unlink(struct inode *dir, struct dentry *dentry) 
		res = hfsplus_rename_cat(inode->i_ino,

					 dir, &dentry->d_name,

					 sbi->hidden_dir, &str);

		if (!res)

		if (!res) {

			inode->i_flags |= S_DEAD;

			drop_nlink(inode);

		}

		goto out;

	}

	res = hfsplus_delete_cat(cnid, dir, &dentry->d_name);