Re: [PATCH 09/13] xfs: Update xfs_inode_alloc_unitsize_fsb() for forcealign

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Jun 21, 2024 at 10:05:36AM +0000, John Garry wrote:
> For forcealign enabled, the allocation unit size is in ip->i_extsize, and
> this must never be zero.
> 
> Signed-off-by: John Garry <john.g.garry@xxxxxxxxxx>
> ---
>  fs/xfs/xfs_inode.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
> index 994fb7e184d9..cd07b15478ac 100644
> --- a/fs/xfs/xfs_inode.c
> +++ b/fs/xfs/xfs_inode.c
> @@ -4299,6 +4299,8 @@ xfs_inode_alloc_unitsize(
>  {
>  	unsigned int		blocks = 1;
>  
> +	if (xfs_inode_has_forcealign(ip))
> +		return ip->i_extsize;

i_extsize is in units of fsblocks, whereas this function returns bytes.
I think you need XFS_FSB_TO_B here?

--D

>  	if (XFS_IS_REALTIME_INODE(ip))
>  		blocks = ip->i_mount->m_sb.sb_rextsize;
>  
> -- 
> 2.31.1
> 
> 




[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [NTFS 3]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [NTFS 3]     [Samba]     [Device Mapper]     [CEPH Development]

  Powered by Linux