[parted-devel] [PATCH 2/3] Remove has_partitions check to allow loopback partitions
Phillip Susi
psusi at cfl.rr.com
Thu Dec 1 21:38:33 UTC 2011
Commit 1b766b69 added the _has_partitions function to check if a device
was a loop device and if so, skip updating the kernel partition table
because loop devices did not support partitions. This function never
worked anyway, and loop devices now ( since linux 3.0 ) support partitions,
so remove this crufty code.
Signed-off-by: Phillip Susi <psusi at cfl.rr.com>
---
libparted/arch/linux.c | 24 ------------------------
1 files changed, 0 insertions(+), 24 deletions(-)
diff --git a/libparted/arch/linux.c b/libparted/arch/linux.c
index aab2dd8..3799b9d 100644
--- a/libparted/arch/linux.c
+++ b/libparted/arch/linux.c
@@ -2315,18 +2315,6 @@ _partition_is_mounted (const PedPartition *part)
}
static int
-_has_partitions (const PedDisk* disk)
-{
- PED_ASSERT(disk != NULL);
-
- /* Some devices can't be partitioned. */
- if (!strcmp (disk->type->name, "loop"))
- return 0;
-
- return 1;
-}
-
-static int
linux_partition_is_busy (const PedPartition* part)
{
PedPartition* walk;
@@ -2368,9 +2356,6 @@ _blkpg_add_partition (PedDisk* disk, const PedPartition *part)
PED_ASSERT(disk != NULL);
PED_ASSERT(disk->dev->sector_size % PED_SECTOR_SIZE_DEFAULT == 0);
- if (!_has_partitions (disk))
- return 0;
-
if (ped_disk_type_check_feature (disk->type,
PED_DISK_TYPE_PARTITION_NAME))
vol_name = ped_partition_get_name (part);
@@ -2419,9 +2404,6 @@ _blkpg_remove_partition (PedDisk* disk, int n)
{
struct blkpg_partition linux_part;
- if (!_has_partitions (disk))
- return 0;
-
memset (&linux_part, 0, sizeof (linux_part));
linux_part.pno = n;
return _blkpg_part_command (disk->dev, &linux_part,
@@ -2743,9 +2725,6 @@ _dm_add_partition (PedDisk* disk, PedPartition* part)
char* params = NULL;
LinuxSpecific* arch_specific = LINUX_SPECIFIC (disk->dev);
- if (!_has_partitions(disk))
- return 0;
-
/* Get map name from devicemapper */
struct dm_task *task = dm_task_create (DM_DEVICE_INFO);
if (!task)
@@ -2843,9 +2822,6 @@ _have_blkpg ()
static int
linux_disk_commit (PedDisk* disk)
{
- if (!_has_partitions (disk))
- return 1;
-
#ifdef ENABLE_DEVICE_MAPPER
if (disk->dev->type == PED_DEVICE_DM)
return _dm_reread_part_table (disk);
--
1.7.5.4
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