On Tue, Mar 13, 2018 at 05:19:51PM +0800, guoweichao wrote:
>
>
> On 2018/3/13 16:49, Sahitya Tummala wrote:
> > On Thu, Mar 08, 2018 at 05:10:40AM +0800, Weichao Guo wrote:
> >> @@ -159,8 +162,12 @@ bool f2fs_inode_chksum_verify(struct f2fs_sb_info
> >> *sbi, struct page *page)
> >>struct f
On 2018/3/13 16:49, Sahitya Tummala wrote:
> On Thu, Mar 08, 2018 at 05:10:40AM +0800, Weichao Guo wrote:
>> @@ -159,8 +162,12 @@ bool f2fs_inode_chksum_verify(struct f2fs_sb_info *sbi,
>> struct page *page)
>> struct f2fs_inode *ri;
>> __u32 provided, calculated;
>>
>> +#ifdef CONFI
On Thu, Mar 08, 2018 at 05:10:40AM +0800, Weichao Guo wrote:
> @@ -159,8 +162,12 @@ bool f2fs_inode_chksum_verify(struct f2fs_sb_info *sbi,
> struct page *page)
> struct f2fs_inode *ri;
> __u32 provided, calculated;
>
> +#ifdef CONFIG_F2FS_CHECK_FS
> + if (!f2fs_enable_inode_chks
Hi Chao,
On 2018/3/8 17:11, Chao Yu wrote:
> Hi Weichao,
>
> On 2018/3/8 15:56, guoweichao wrote:
>> Hi Chao,
>>
>> On 2018/3/8 14:15, Chao Yu wrote:
>>> On 2018/3/8 5:10, Weichao Guo wrote:
Only enable in-memory inode checksum to protect metadata blocks
from in-memory scribbles when ch
Hi Weichao,
On 2018/3/8 15:56, guoweichao wrote:
> Hi Chao,
>
> On 2018/3/8 14:15, Chao Yu wrote:
>> On 2018/3/8 5:10, Weichao Guo wrote:
>>> Only enable in-memory inode checksum to protect metadata blocks
>>> from in-memory scribbles when checking consistency, which has no
>>> performance requir
On 2018/3/8 5:10, Weichao Guo wrote:
> Only enable in-memory inode checksum to protect metadata blocks
> from in-memory scribbles when checking consistency, which has no
> performance requirements.
Once we modify the node page of inode, we will call set_page_dirty, not sure,
can you check that we
Only enable in-memory inode checksum to protect metadata blocks
from in-memory scribbles when checking consistency, which has no
performance requirements.
---
fs/f2fs/inline.c | 18 ++
fs/f2fs/inode.c | 10 ++
fs/f2fs/node.c | 4 +++-
fs/f2fs/node.h | 24 +
