Hi Dave,
Sumits undug himself from conference traveling, so here's one more pull
request for 4.9, essentially just containing the reservation rcu fixes and
polish from Chris.
Btw plan is that between -rc1 and -rc2 we do a tree-wide
s/fence/dma_fence/ since the current name is a bit too generic
This patch removes the write and force parameters from get_user_pages_locked()
and replaces them with a gup_flags parameter to make the use of FOLL_FORCE
explicit in callers as use of this flag can result in surprising behaviour (and
hence bugs) within the mm subsystem.
Signed-off-by: Lorenzo
This patch removes the write parameter from access_process_vm() and replaces it
with a gup_flags parameter as use of this function previously _implied_
FOLL_FORCE, whereas after this patch callers explicitly pass this flag.
We make this explicit as use of FOLL_FORCE can result in surprising
This patch series adjusts functions in the get_user_pages* family such that
desired FOLL_* flags are passed as an argument rather than implied by flags.
The purpose of this change is to make the use of FOLL_FORCE explicit so it is
easier to grep for and clearer to callers that this flag is being
This patch removes the write and force parameters from get_user_pages() and
replaces them with a gup_flags parameter to make the use of FOLL_FORCE explicit
in callers as use of this flag can result in surprising behaviour (and hence
bugs) within the mm subsystem.
Signed-off-by: Lorenzo Stoakes
This patch removes the write and force parameters from __get_user_pages_locked()
to make the use of FOLL_FORCE explicit in callers as use of this flag can result
in surprising behaviour (and hence bugs) within the mm subsystem.
Signed-off-by: Lorenzo Stoakes
---
mm/gup.c |
This patch removes the write and force parameters from get_vaddr_frames() and
replaces them with a gup_flags parameter to make the use of FOLL_FORCE explicit
in callers as use of this flag can result in surprising behaviour (and hence
bugs) within the mm subsystem.
Signed-off-by: Lorenzo Stoakes
This patch removes the write parameter from access_remote_vm() and replaces it
with a gup_flags parameter as use of this function previously _implied_
FOLL_FORCE, whereas after this patch callers explicitly pass this flag.
We make this explicit as use of FOLL_FORCE can result in surprising
This patch removes the write and force parameters from
__get_user_pages_unlocked() to make the use of FOLL_FORCE explicit in callers as
use of this flag can result in surprising behaviour (and hence bugs) within the
mm subsystem.
Signed-off-by: Lorenzo Stoakes
---
This patch removes the write and force parameters from get_user_pages_unlocked()
and replaces them with a gup_flags parameter to make the use of FOLL_FORCE
explicit in callers as use of this flag can result in surprising behaviour (and
hence bugs) within the mm subsystem.
Signed-off-by: Lorenzo
This patch removes the write and force parameters from get_user_pages_remote()
and replaces them with a gup_flags parameter to make the use of FOLL_FORCE
explicit in callers as use of this flag can result in surprising behaviour (and
hence bugs) within the mm subsystem.
Signed-off-by: Lorenzo
This patch removes the write parameter from __access_remote_vm() and replaces it
with a gup_flags parameter as use of this function previously _implied_
FOLL_FORCE, whereas after this patch callers explicitly pass this flag.
We make this explicit as use of FOLL_FORCE can result in surprising
On 12/10/2016 19:36, Saarinen, Jani wrote:
== Series Details ==
Series: Support for sustained capturing of GuC firmware logs (rev11)
URL : https://patchwork.freedesktop.org/series/7910/
State : warning
== Summary ==
Series 7910v11 Support for sustained capturing of GuC firmware logs
On Wed, Oct 12, 2016 at 2:13 PM, Petri Latvala wrote:
> The test is producing a lot of CI noise.
>
> Signed-off-by: Petri Latvala
> ---
>
> Will be pushed shortly. Visible in CI results tomorrow-ish.
>
>
> tests/intel-ci/fast-feedback.testlist |
Am 13.10.2016 um 02:20 schrieb Lorenzo Stoakes:
This patch series adjusts functions in the get_user_pages* family such that
desired FOLL_* flags are passed as an argument rather than implied by flags.
The purpose of this change is to make the use of FOLL_FORCE explicit so it is
easier to grep
Op 12-10-16 om 19:15 schreef Lyude:
> Accidentally sent original view twice and found one more issue after
> looking at the rest of them, sorry about that!
>
> On Wed, 2016-10-12 at 13:04 -0400, Lyude wrote:
>> Loving this patch so far! Would it be possible to get this split into
>> two separate
== Series Details ==
Series: series starting with [CI,1/3] drm/i915: Remove unused "valid" parameter
from pte_encode
URL : https://patchwork.freedesktop.org/series/13663/
State : failure
== Summary ==
Series 13663v1 Series without cover letter
On 13/10/2016 02:20, Lorenzo Stoakes wrote:
> This patch removes the write and force parameters from
> __get_user_pages_unlocked() to make the use of FOLL_FORCE explicit in callers
> as
> use of this flag can result in surprising behaviour (and hence bugs) within
> the
> mm subsystem.
>
>
On Thu, Oct 13, 2016 at 06:05:51AM +, Saarinen, Jani wrote:
> > == Summary ==
> >
> > Series 13663v1 Series without cover letter
> > https://patchwork.freedesktop.org/api/1.0/series/13663/revisions/1/mbox/
> >
> > Test core_auth:
> > Subgroup basic-auth:
> > pass
> == Series Details ==
>
> Series: drm/i915/guc: Sanitory checks for platform that dont have GuC (rev3)
> URL : https://patchwork.freedesktop.org/series/13358/
> State : failure
>
> == Summary ==
>
> Series 13358v3 drm/i915/guc: Sanitory checks for platform that dont have
> GuC
>
> == Summary ==
>
> Series 13663v1 Series without cover letter
> https://patchwork.freedesktop.org/api/1.0/series/13663/revisions/1/mbox/
>
> Test core_auth:
> Subgroup basic-auth:
> pass -> INCOMPLETE (fi-bsw-n3050)
running: igt/core_auth/basic-auth
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