Re: [PATCH v2] btrfs-progs: Enhance chunk validation check

2016-01-04 Thread David Sterba
On Tue, Dec 15, 2015 at 10:04:01AM +0800, Qu Wenruo wrote: > Enhance chunk validation: > 1) Num_stripes >We already have such check but it's only in super block sys chunk >array. >Now check all on-disk chunks. > > 2) Chunk logical >It should be aligned to sector size. >This

[PATCH v2] btrfs-progs: Enhance chunk validation check

2015-12-14 Thread Qu Wenruo
Enhance chunk validation: 1) Num_stripes We already have such check but it's only in super block sys chunk array. Now check all on-disk chunks. 2) Chunk logical It should be aligned to sector size. This behavior should be *DOUBLE CHECKED* for 64K sector size like PPC64 or