From 6d1d8050b4bc89d0165d29b58e894aeba2564a97 Mon Sep 17 00:00:00 2001 From: Will Drewry Date: Tue, 31 Aug 2010 15:47:05 -0500 Subject: block, partition: add partition_meta_info to hd_struct I'm reposting this patch series as v4 since there have been no additional comments, and I cleaned up one extra bit of unneeded code (in 3/3). The patches are against Linus's tree: 2bfc96a127bc1cc94d26bfaa40159966064f9c8c (2.6.36-rc3). Would this patchset be suitable for inclusion in an mm branch? This changes adds a partition_meta_info struct which itself contains a union of structures that provide partition table specific metadata. This change leaves the union empty. The subsequent patch includes an implementation for CONFIG_EFI_PARTITION-based metadata. Signed-off-by: Will Drewry Signed-off-by: Jens Axboe --- block/genhd.c | 1 + block/ioctl.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) (limited to 'block') diff --git a/block/genhd.c b/block/genhd.c index 59a2db6fece..c8da1205526 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1004,6 +1004,7 @@ static void disk_release(struct device *dev) kfree(disk->random); disk_replace_part_tbl(disk, NULL); free_part_stats(&disk->part0); + free_part_info(&disk->part0); kfree(disk); } struct class block_class = { diff --git a/block/ioctl.c b/block/ioctl.c index d8052f0dabd..2c15fe0912c 100644 --- a/block/ioctl.c +++ b/block/ioctl.c @@ -62,7 +62,7 @@ static int blkpg_ioctl(struct block_device *bdev, struct blkpg_ioctl_arg __user /* all seems OK */ part = add_partition(disk, partno, start, length, - ADDPART_FLAG_NONE); + ADDPART_FLAG_NONE, NULL); mutex_unlock(&bdev->bd_mutex); return IS_ERR(part) ? PTR_ERR(part) : 0; case BLKPG_DEL_PARTITION: -- cgit v1.2.3