linux/arch/sparc/mm
Dawei Li 7aba3a85da sparc/srmmu: Remove on-stack cpumask var
In general it's preferable to avoid placing cpumasks on the stack, as
for large values of NR_CPUS these can consume significant amounts of
stack space and make stack overflows more likely.

Use cpumask_any_but() to avoid the need for a temporary cpumask on
the stack and simplify code.

Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Dawei Li <dawei.li@shingroup.cn>
Reviewed-by: Andreas Larsson <andreas@gaisler.com>
Link: https://lore.kernel.org/r/20240424025548.3765250-2-dawei.li@shingroup.cn
Signed-off-by: Andreas Larsson <andreas@gaisler.com>
2024-05-08 19:42:15 +02:00
..
fault_32.c sparc32: fix lock_mm_and_find_vma() conversion 2023-06-29 20:41:24 -07:00
fault_64.c Merge branch 'expand-stack' 2023-06-28 20:35:21 -07:00
hugetlbpage.c mm: hugetlb: add huge page size param to set_huge_pte_at() 2023-09-29 17:20:47 -07:00
hypersparc.S sparc32: mm: Restructure sparc32 MMU page-table layout 2020-05-13 15:32:00 -07:00
init_32.c sparc32: implement the new page table range API 2023-08-24 16:20:23 -07:00
init_64.c sparc64: Fix prototype warning for vmemmap_free 2024-04-22 15:33:06 +02:00
init_64.h
io-unit.c sparc: Explicitly include correct DT includes 2023-08-28 13:30:57 -05:00
iommu.c sparc: Explicitly include correct DT includes 2023-08-28 13:30:57 -05:00
leon_mm.c
Makefile arch: turn off -Werror for architectures with known warnings 2023-12-10 17:21:33 -08:00
mm_32.h sparc32: kill lookup_fault() 2021-01-03 20:05:14 -05:00
srmmu.c sparc/srmmu: Remove on-stack cpumask var 2024-05-08 19:42:15 +02:00
srmmu_access.S
swift.S
tlb.c sparc64: add missing initialization of folio in tlb_batch_add() 2023-09-05 11:11:52 -07:00
tsb.c sparc: Fix typos 2024-02-16 16:50:25 +01:00
tsunami.S
ultra.S mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
viking.S sparc32: mm: Restructure sparc32 MMU page-table layout 2020-05-13 15:32:00 -07:00