search for: btrfs_multi_bio_size

...ated = 8; - int stripes_required = 1; int stripe_index; int i; int num_stripes; - int max_errors = 0; + int max_errors; struct btrfs_multi_bio *multi = NULL; - if (multi_ret && !(rw & (1 << BIO_RW))) - stripes_allocated = 1; -again: - if (multi_ret) { - multi = kzalloc(btrfs_multi_bio_size(stripes_allocated), - GFP_NOFS); - if (!multi) - return -ENOMEM; - - atomic_set(&multi->error, 0); - } - read_lock(&em_tree->lock); em = lookup_extent_mapping(em_tree, logical, *length); read_unlock(&em_tree->lock); @@ -2663,27 +2649,6 @@ again: map = (struct map...

Hello, This is the userspace part of restriper, rebased onto the new progs infrastructure. Restriper commands are located under ''balance'' prefix, which is now the top level command group. However to not confuse existing users ''balance'' prefix is also available under ''filesystem'': btrfs [filesystem] balance start btrfs [filesystem] balance

Hi, The following patches add support for ext4 and btrfs to PV-GRUB. These patches are taken nearly verbatim from those provided by Fedora and Gentoo. We''ve been using these patches for the PV-GRUB images available in EC2 for some time now with no problems. Changes from v1: - Makefile has been changed to check the exit code from patch - The btrfs patch has been rebased to apply