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linux-stable/arch/sparc/mm
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Will Deacon 454b0289c6 sparc32: mm: Don't try to free page-table pages if ctor() fails 
The pages backing page-table allocations for SRMMU are allocated via
memblock as part of the "nocache" region initialisation during
srmmu_paging_init() and should not be freed even if a later call to
pgtable_pte_page_ctor() fails.

Remove the broken call to __free_page().

Cc: David S. Miller <davem@davemloft.net>
Cc: Kirill A. Shutemov <kirill@shutemov.name>
Fixes: 1ae9ae5f7d ("sparc: handle pgtable_page_ctor() fail")
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-06-02 18:45:51 -07:00
..
extable.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
fault_32.c mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
fault_64.c mm: allow VM_FAULT_RETRY for multiple times 2020-04-02 09:35:30 -07:00
highmem.c sparc32: use pgtable-nopud instead of 4level-fixup 2019-12-04 19:44:15 -08:00
hugetlbpage.c sparc64: add support for folded p4d page tables 2020-01-30 11:14:28 +01:00
hypersparc.S sparc32: mm: Restructure sparc32 MMU page-table layout 2020-05-13 15:32:00 -07:00
init_32.c sparc32: register memory occupied by kernel as memblock.memory 2020-06-02 18:44:55 -07:00
init_64.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2020-01-30 07:36:43 -08:00
init_64.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
io-unit.c sparc32: use per-device dma_ops 2020-04-02 18:11:55 -07:00
iommu.c sparc32: use per-device dma_ops 2020-04-02 18:11:55 -07:00
leon_mm.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile sparc64: use the generic get_user_pages_fast code 2019-07-12 11:05:44 -07:00
mm_32.h sparc32: use per-device dma_ops 2020-04-02 18:11:55 -07:00
srmmu.c sparc32: mm: Don't try to free page-table pages if ctor() fails 2020-06-02 18:45:51 -07:00
srmmu_access.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
swift.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tlb.c mm: fix races between swapoff and flush dcache 2018-04-05 21:36:26 -07:00
tsb.c sparc64: Add support for ADI (Application Data Integrity) 2018-03-18 07:38:48 -07:00
tsunami.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ultra.S sparc64: Fix regression in non-hypervisor TLB flush xcall 2019-06-02 22:13:40 -07:00
viking.S sparc32: mm: Restructure sparc32 MMU page-table layout 2020-05-13 15:32:00 -07:00