Re: [PATCH v2 00/14] Btrfsck low memory mode with fs/subvol tree check

2016-10-21 Thread David Sterba
On Wed, Sep 21, 2016 at 11:15:50AM +0800, Qu Wenruo wrote: > Lu Fengqi (12): > btrfs-progs: move btrfs_extref_hash() to hash.h > btrfs-progs: check: introduce function to find dir_item > btrfs-progs: check: introduce function to check inode_ref > btrfs-progs: check: introduce function to ch

Re: [PATCH v2 00/14] Btrfsck low memory mode with fs/subvol tree check

2016-09-22 Thread David Sterba
On Wed, Sep 21, 2016 at 11:15:50AM +0800, Qu Wenruo wrote: > The branch can be fetched from my github: > https://github.com/adam900710/btrfs-progs/tree/lowmem_fs_tree I've put it into integration but haven't reviewed nor tested it. > Already merged lowmem mode fsck only works for extent/chunk tre

[PATCH v2 00/14] Btrfsck low memory mode with fs/subvol tree check

2016-09-20 Thread Qu Wenruo
The branch can be fetched from my github: https://github.com/adam900710/btrfs-progs/tree/lowmem_fs_tree Already merged lowmem mode fsck only works for extent/chunk tree check. And for fs tree, it's still using original mode codes. This makes btrfs check still eat tons of memory for large fs. Now