Re: [PATCH v2 12/13] mm/gup: move gup_must_unshare() to mm/internal.h

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

To: Jason Gunthorpe <jgg@xxxxxxxxxx>
Subject: Re: [PATCH v2 12/13] mm/gup: move gup_must_unshare() to mm/internal.h
From: David Hildenbrand <david@xxxxxxxxxx>
Date: Thu, 26 Jan 2023 12:29:05 +0100
Cc: Alistair Popple <apopple@xxxxxxxxxx>, David Howells <dhowells@xxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, John Hubbard <jhubbard@xxxxxxxxxx>, linux-mm@xxxxxxxxx, "Mike Rapoport (IBM)" <rppt@xxxxxxxxxx>
In-reply-to: <12-v2-987e91b59705+36b-gup_tidy_jgg@nvidia.com>
Organization: Red Hat
References: <12-v2-987e91b59705+36b-gup_tidy_jgg@nvidia.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0

On 24.01.23 21:34, Jason Gunthorpe wrote:

This function is only used in gup.c and closely related. It touches
FOLL_PIN so it must be moved before the next patch.

Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
---


Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>

--
Thanks,

David / dhildenb

References:
- [PATCH v2 12/13] mm/gup: move gup_must_unshare() to mm/internal.h
  - From: Jason Gunthorpe

Prev by Date: Re: [PATCH 7/9] mm: kmemleak: erase page->s_mem in slab_destroy
Next by Date: Re: [PATCH v10 5/8] block: Replace BIO_NO_PAGE_REF with BIO_PAGE_REFFED with inverted logic
Previous by thread: Re: [PATCH v2 12/13] mm/gup: move gup_must_unshare() to mm/internal.h
Next by thread: Re: [PATCH v2 00/13] Simplify the external interface for GUP
Index(es):
- Date
- Thread

[Index of Archives] [Linux ARM Kernel] [Linux ARM] [Linux Omap] [Fedora ARM] [IETF Annouce] [Bugtraq] [Linux OMAP] [Linux MIPS] [eCos] [Asterisk Internet PBX] [Linux API]

Powered by Linux