Re: [PATCH 1/4] fs/ntfs3: Keep preallocated only if option prealloc enabled

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

 



On Tue, Oct 26, 2021 at 07:40:57PM +0300, Konstantin Komarov wrote:
> If size of file was reduced, we still kept allocated blocks.
> This commit makes ntfs3 work as other fs like btrfs.
> Link: https://bugzilla.kernel.org/show_bug.cgi?id=214719
> Fixes: 4342306f0f0d ("fs/ntfs3: Add file operations and implementation")
> 
> Reported-by: Ganapathi Kamath <hgkamath@xxxxxxxxxxx>
> Tested-by: Ganapathi Kamath <hgkamath@xxxxxxxxxxx>
> Signed-off-by: Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx>

Reviewed-by: Kari Argillander <kari.argillander@xxxxxxxxx>

> ---
>  fs/ntfs3/file.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/fs/ntfs3/file.c b/fs/ntfs3/file.c
> index 43b1451bff53..3ac0482c6880 100644
> --- a/fs/ntfs3/file.c
> +++ b/fs/ntfs3/file.c
> @@ -494,7 +494,7 @@ static int ntfs_truncate(struct inode *inode, loff_t new_size)
>  
>  	down_write(&ni->file.run_lock);
>  	err = attr_set_size(ni, ATTR_DATA, NULL, 0, &ni->file.run, new_size,
> -			    &new_valid, true, NULL);
> +			    &new_valid, ni->mi.sbi->options->prealloc, NULL);
>  	up_write(&ni->file.run_lock);
>  
>  	if (new_valid < ni->i_valid)
> -- 
> 2.33.0
> 
> 



[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