On Fri, Oct 22, 2021 at 06:54:31PM +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. > https://bugzilla.kernel.org/show_bug.cgi?id=214719 Link: https://bugzilla.kernel.org/show_bug.cgi?id=214719 > Fixes: 4342306f0f0d ("fs/ntfs3: Add file operations and implementation") > > Reported-by: Ganapathi Kamath Add <hgkamath@xxxxxxxxxxx> I also added to loop here. Ganapathi can you test if this patch fix your problem? > Signed-off-by: Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx> > --- > 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 > >
