From: Wang Shilong wangsl-f...@cn.fujitsu.com
In the original code, pretty_sizes() may return NULL in two cases:
1 Allocating memory dynamically fails
2 Overflow happens(size exceeds YB)
Since we are limited to 16EB both theoretically and practically
due to everything being 64bit, we can just
From: Wang Shilong wangsl-f...@cn.fujitsu.com
extent-tree.c: In function 'btrfs_free_block_groups':
extent-tree.c:3189:12: warning: cast to pointer from
integer of different size [-Wint-to-pointer-cast]
Signed-off-by: Wang Shilong wangsl-f...@cn.fujitsu.com
---
V1-V2: use 'uintptr_t' instead of
On Fri, Jul 05, 2013 at 04:41:00PM -0400, Jörn Engel wrote:
On Mon, 3 June 2013 13:28:03 -0400, Joern Engel wrote:
A purely janitorial patchset. A fairly common pattern is to take a
list, remove every object from it and do something with this object -
usually kfree() some variant. A
btrfs_close_devices() should reset fs_devices-latest_bdev
and fs_devices-lowest_bdev as well they hold fd of the
open dev in the list which is being closed.
On 07/03/2013 09:25 PM, Miao Xie wrote:
Some commands(such as btrfs-convert) access the devices again after we close
the ctree, so
