Displaying 1 result from an estimated 1 matches for "metadata_profile_opt".
2011 Nov 01
0
[PATCH] Btrfs-progs: change the way mkfs picks raid profiles
...@ static int create_one_raid_group(struct btrfs_trans_handle *trans,
static int create_raid_groups(struct btrfs_trans_handle *trans,
struct btrfs_root *root, u64 data_profile,
- u64 metadata_profile, int mixed)
+ int data_profile_opt, u64 metadata_profile,
+ int metadata_profile_opt, int mixed)
{
u64 num_devices = btrfs_super_num_devices(&root->fs_info->super_copy);
u64 allowed;
int ret;
+ /*
+ * Set default profiles according to number of added devices.
+ * For mixed groups defaults are single/single.
+ */
+ if (!metadata_profile_opt && !mixed) {...