On 2021/8/27 13:04, Dan Williams wrote:
On Thu, Aug 26, 2021 at 8:30 PM Shiyang Ruan wrote:
On 2021/8/20 23:18, Dan Williams wrote:
On Thu, Aug 19, 2021 at 11:13 PM ruansy.fnst wrote:
On 2021/8/20 上午11:01, Dan Williams wrote:
On Sun, Aug 15, 2021 at 11:05 PM Shiyang Ruan wrote:
On 2021/8/27 13:00, Dan Williams wrote:
On Thu, Aug 26, 2021 at 8:22 PM Shiyang Ruan wrote:
On 2021/8/23 20:57, Christoph Hellwig wrote:
On Thu, Aug 19, 2021 at 03:54:01PM -0700, Dan Williams wrote:
static void *dax_insert_entry(struct xa_state *xas, struct vm_fault *vmf,
On Thu, Aug 26, 2021 at 8:30 PM Shiyang Ruan wrote:
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> On 2021/8/20 23:18, Dan Williams wrote:
> > On Thu, Aug 19, 2021 at 11:13 PM ruansy.fnst
> > wrote:
> >>
> >>
> >>
> >> On 2021/8/20 上午11:01, Dan Williams wrote:
> >>> On Sun, Aug 15, 2021 at 11:05 PM Shiyang Ruan
> >>> wrote:
>
On Thu, Aug 26, 2021 at 8:22 PM Shiyang Ruan wrote:
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> On 2021/8/23 20:57, Christoph Hellwig wrote:
> > On Thu, Aug 19, 2021 at 03:54:01PM -0700, Dan Williams wrote:
> >>
> >> static void *dax_insert_entry(struct xa_state *xas, struct vm_fault *vmf,
> >>const s
On 2021/8/20 11:08, Dan Williams wrote:
On Sun, Aug 15, 2021 at 11:05 PM Shiyang Ruan wrote:
Introduce xfs_mmaplock_two_inodes_and_break_dax_layout() for dax files
who are going to be deduped. After that, call compare range function
only when files are both DAX or not.
Signed-off-by: Shiy
On 2021/8/20 23:18, Dan Williams wrote:
On Thu, Aug 19, 2021 at 11:13 PM ruansy.fnst wrote:
On 2021/8/20 上午11:01, Dan Williams wrote:
On Sun, Aug 15, 2021 at 11:05 PM Shiyang Ruan wrote:
After writing data, reflink requires end operations to remap those new
allocated extents. The cur
On 2021/8/20 10:39, Dan Williams wrote:
On Sun, Aug 15, 2021 at 11:04 PM Shiyang Ruan wrote:
Punch hole on a reflinked file needs dax_iomap_cow_copy() too.
Otherwise, data in not aligned area will be not correct. So, add the
srcmap to dax_iomap_zero() and replace memset() as dax_iomap_cow_
On 2021/8/23 20:57, Christoph Hellwig wrote:
On Thu, Aug 19, 2021 at 03:54:01PM -0700, Dan Williams wrote:
static void *dax_insert_entry(struct xa_state *xas, struct vm_fault *vmf,
const struct iomap_iter *iter, void
*entry, pfn_t pfn,
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