RE: [External] Re: [PATCH v2 0/6] kaddr and pfn can be NULL to ->direct_access()

2018-07-25 Thread Huaisheng HS1 Ye
> From: Dave Jiang > Sent: Thursday, July 26, 2018 5:36 AM > Subject: [External] Re: [PATCH v2 0/6] kaddr and pfn can be NULL to > ->direct_access() > > Pretty straight forward series. Huaisheng, I can apply the whole series > to libnvdimm if we can get ack's from maintainer of dcssblk and >

Re: [PATCH v2 0/6] kaddr and pfn can be NULL to ->direct_access()

2018-07-25 Thread Dave Jiang
Pretty straight forward series. Huaisheng, I can apply the whole series to libnvdimm if we can get ack's from maintainer of dcssblk and dm-writecache for the respective bits. On 07/25/2018 09:28 AM, Huaisheng Ye wrote: > From: Huaisheng Ye > > Changes since v1 [1]: > * Involve the previous

Re: [PATCH v2 0/6] kaddr and pfn can be NULL to ->direct_access()

2018-07-25 Thread Ross Zwisler
On Thu, Jul 26, 2018 at 12:28:43AM +0800, Huaisheng Ye wrote: > From: Huaisheng Ye > > Changes since v1 [1]: > * Involve the previous patches for pfn can be NULL. > * Reword the patch descriptions according to Christian's comment. > * According to Ross's suggestion, replace local pointer

[PATCH v2 0/6] kaddr and pfn can be NULL to ->direct_access()

2018-07-25 Thread Huaisheng Ye
From: Huaisheng Ye Changes since v1 [1]: * Involve the previous patches for pfn can be NULL. * Reword the patch descriptions according to Christian's comment. * According to Ross's suggestion, replace local pointer dummy_addr with NULL within md/dm-writecache for direct_access. [1]: