Re: [PATCH v2] btrfs: drop nonvaring variable, instead define it

On Wed, Mar 07, 2018 at 05:29:18PM +0800, Anand Jain wrote: > btrfs_defrag_leaves() declares min_trans = 0; as variable, but > doesn't vary it, so define it. > > Signed-off-by: Anand Jain Reviewed-by: David Sterba > --- > v2->v1: Use BTRFS_OLDEST_GENERATION at more places where needed. I've u

[PATCH v2] btrfs: drop nonvaring variable, instead define it

btrfs_defrag_leaves() declares min_trans = 0; as variable, but doesn't vary it, so define it. Signed-off-by: Anand Jain --- v2->v1: Use BTRFS_OLDEST_GENERATION at more places where needed. fs/btrfs/ctree.h | 2 ++ fs/btrfs/ioctl.c | 2 +- fs/btrfs/tree-defrag.c | 5 ++--- fs/btrfs/u