From: Mark Rutland <mark.rutland@arm.com>
To: Christoph Hellwig <hch@lst.de>
Cc: linux-hyperv@vger.kernel.org, David Airlie <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, linux-mm@kvack.org,
"K. Y. Srinivasan" <kys@microsoft.com>,
linux-arch@vger.kernel.org, linux-s390@vger.kernel.org,
Wei Liu <wei.liu@kernel.org>,
Stephen Hemminger <sthemmin@microsoft.com>,
x86@kernel.org, Peter Zijlstra <peterz@infradead.org>,
Laura Abbott <labbott@redhat.com>,
Nitin Gupta <ngupta@vflare.org>,
Haiyang Zhang <haiyangz@microsoft.com>,
linaro-mm-sig@lists.linaro.org, bpf@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Christophe Leroy <christophe.leroy@c-s.fr>,
Robin Murphy <robin.murphy@arm.com>,
linux-kernel@vger.kernel.org, Minchan Kim <minchan@kernel.org>,
iommu@lists.linux-foundation.org, james.morse@arm.com,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH 26/28] arm64: use __vmalloc_node in arch_alloc_vmap_stack
Date: Wed, 8 Apr 2020 13:18:02 +0100 [thread overview]
Message-ID: <20200408121802.GA36478@lakrids.cambridge.arm.com> (raw)
In-Reply-To: <20200408115926.1467567-27-hch@lst.de>
On Wed, Apr 08, 2020 at 01:59:24PM +0200, Christoph Hellwig wrote:
> arch_alloc_vmap_stack can use a slightly higher level vmalloc function.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Mark.
> ---
> arch/arm64/include/asm/vmap_stack.h | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/include/asm/vmap_stack.h b/arch/arm64/include/asm/vmap_stack.h
> index 0a12115d9638..0cc6636e3f15 100644
> --- a/arch/arm64/include/asm/vmap_stack.h
> +++ b/arch/arm64/include/asm/vmap_stack.h
> @@ -19,10 +19,8 @@ static inline unsigned long *arch_alloc_vmap_stack(size_t stack_size, int node)
> {
> BUILD_BUG_ON(!IS_ENABLED(CONFIG_VMAP_STACK));
>
> - return __vmalloc_node_range(stack_size, THREAD_ALIGN,
> - VMALLOC_START, VMALLOC_END,
> - THREADINFO_GFP, PAGE_KERNEL, 0, node,
> - __builtin_return_address(0));
> + return __vmalloc_node(stack_size, THREAD_ALIGN, THREADINFO_GFP, node,
> + __builtin_return_address(0));
> }
>
> #endif /* __ASM_VMAP_STACK_H */
> --
> 2.25.1
>
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next parent reply other threads:[~2020-04-09 7:33 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200408115926.1467567-1-hch@lst.de>
[not found] ` <20200408115926.1467567-27-hch@lst.de>
2020-04-08 12:18 ` Mark Rutland [this message]
[not found] ` <20200408115926.1467567-18-hch@lst.de>
2020-04-08 12:21 ` [PATCH 17/28] mm: remove the prot argument from vm_map_ram Peter Zijlstra
2020-04-09 0:39 ` Gao Xiang
2020-04-08 12:25 ` decruft the vmalloc API Peter Zijlstra
[not found] ` <20200408115926.1467567-20-hch@lst.de>
2020-04-08 12:25 ` [PATCH 19/28] gpu/drm: remove the powerpc hack in drm_legacy_sg_alloc Daniel Vetter
2020-04-09 8:54 ` Benjamin Herrenschmidt
2020-04-09 9:41 ` Daniel Vetter
2020-04-09 14:19 ` Alex Deucher
2020-04-09 14:57 ` Daniel Vetter
2020-04-09 22:56 ` Benjamin Herrenschmidt
2020-04-10 8:11 ` Daniel Vetter
2020-04-09 11:46 ` Gerhard Pircher
[not found] ` <20200408115926.1467567-19-hch@lst.de>
2020-04-08 12:38 ` [PATCH 18/28] mm: enforce that vmap can't map pages executable Mark Rutland
2020-04-08 12:48 ` [PATCH 02/28] staging: android: ion: use vmap instead of vm_map_ram Hillf Danton
[not found] ` <20200408115926.1467567-3-hch@lst.de>
2020-04-08 13:27 ` Greg KH
[not found] ` <20200408115926.1467567-28-hch@lst.de>
2020-04-08 13:33 ` [PATCH 27/28] s390: use __vmalloc_node in alloc_vm_stack Christian Borntraeger
[not found] ` <20200408115926.1467567-29-hch@lst.de>
2020-04-08 13:44 ` [PATCH 28/28] s390: use __vmalloc_node in stack_alloc Christian Borntraeger
[not found] ` <20200408115926.1467567-10-hch@lst.de>
2020-04-08 15:00 ` [PATCH 09/28] mm: rename CONFIG_PGTABLE_MAPPING to CONFIG_ZSMALLOC_PGTABLE_MAPPING Randy Dunlap
2020-04-09 15:59 ` Minchan Kim
[not found] ` <20200408115926.1467567-11-hch@lst.de>
2020-04-08 15:01 ` [PATCH 10/28] mm: only allow page table mappings for built-in zsmalloc Randy Dunlap
2020-04-08 15:12 ` Peter Zijlstra
2020-04-08 15:15 ` Matthew Wilcox
2020-04-08 15:36 ` Randy Dunlap
[not found] ` <20200408153602.GA28081@lst.de>
2020-04-08 15:37 ` Randy Dunlap
2020-04-09 16:08 ` Minchan Kim
2020-04-09 16:50 ` Peter Zijlstra
2020-04-09 17:08 ` Minchan Kim
2020-04-10 2:38 ` Sergey Senozhatsky
2020-04-10 23:11 ` Minchan Kim
[not found] ` <20200411072052.GA31242@lst.de>
2020-04-16 20:37 ` Minchan Kim
2020-04-08 16:03 ` decruft the vmalloc API Russell King - ARM Linux admin
[not found] ` <20200408115926.1467567-26-hch@lst.de>
2020-04-09 22:25 ` [PATCH 25/28] mm: remove vmalloc_user_node_flags Andrii Nakryiko
2020-04-13 20:03 ` Johannes Weiner
[not found] ` <20200408115926.1467567-21-hch@lst.de>
2020-04-10 20:39 ` [PATCH 20/28] mm: remove the pgprot argument to __vmalloc Michael Kelley
[not found] ` <20200408115926.1467567-2-hch@lst.de>
2020-04-09 15:52 ` [PATCH 01/28] x86/hyperv: use vmalloc_exec for the hypercall page Wei Liu
2020-04-10 20:40 ` Michael Kelley
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