On 10/26/22 10:50, Aristeu Rozanski wrote:
> On Thu, Sep 08, 2022 at 10:29:59PM +0530, Aneesh Kumar K V wrote:
> > On 9/8/22 10:23 PM, Matthew Wilcox wrote:
> > > On Thu, Sep 08, 2022 at 12:56:59PM +0530, Aneesh Kumar K.V wrote:
> > >> +++ b/fs/dax.c
> > >> @@ -1304,7 +1304,7 @@
On 9/8/22 10:23 PM, Matthew Wilcox wrote:
> On Thu, Sep 08, 2022 at 12:56:59PM +0530, Aneesh Kumar K.V wrote:
>> +++ b/fs/dax.c
>> @@ -1304,7 +1304,7 @@ EXPORT_SYMBOL_GPL(dax_zero_range);
>> int dax_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
>> const struct
On Thu, Sep 08, 2022 at 12:56:59PM +0530, Aneesh Kumar K.V wrote:
> +++ b/fs/dax.c
> @@ -1304,7 +1304,7 @@ EXPORT_SYMBOL_GPL(dax_zero_range);
> int dax_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
> const struct iomap_ops *ops)
> {
> - unsigned int blocksize =
Powerpc architecture supports 16GB hugetlb pages with hash translation. For 4K
page size, this is implemented as a hugepage directory entry at the PGD level
and for 64K it is implemented as a huge page pte at the PUD level
Hugetlbfs sets up file system blocksize same as page size and this patch
