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| author |   Christoph Hellwig <hch@lst.de> | 2020-06-01 21:52:14 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-02 10:59:11 -0700 |
| commit | b200f5b58c86aa75b8b6952ce9b89013c6660a57 (patch) | |
| tree | 67ab43a74c7d5f6b880b48c7670bed1b6ef98b43 /arch/s390 | |
| parent | powerpc: use __vmalloc_node in alloc_vm_stack (diff) | |
| download | linux-dev-b200f5b58c86aa75b8b6952ce9b89013c6660a57.tar.xz linux-dev-b200f5b58c86aa75b8b6952ce9b89013c6660a57.zip | |
s390: use __vmalloc_node in stack_alloc
stack_alloc can use a slightly higher level vmalloc function.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Cc: Wei Liu <wei.liu@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Laura Abbott <labbott@redhat.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: Christophe Leroy <christophe.leroy@c-s.fr>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Gao Xiang <xiang@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Kelley <mikelley@microsoft.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Paul Mackerras <paulus@ozlabs.org>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Will Deacon <will@kernel.org>
Link: http://lkml.kernel.org/r/20200414131348.444715-30-hch@lst.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/setup.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 36445dd40fdb..0f0b140b5558 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -305,12 +305,9 @@ void *restart_stack __section(.data); unsigned long stack_alloc(void) { #ifdef CONFIG_VMAP_STACK - return (unsigned long) - __vmalloc_node_range(THREAD_SIZE, THREAD_SIZE, - VMALLOC_START, VMALLOC_END, - THREADINFO_GFP, - PAGE_KERNEL, 0, NUMA_NO_NODE, - __builtin_return_address(0)); + return (unsigned long)__vmalloc_node(THREAD_SIZE, THREAD_SIZE, + THREADINFO_GFP, NUMA_NO_NODE, + __builtin_return_address(0)); #else return __get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER); #endif |