tree 6f6715ab2dd03c547c563b2ed3c1d72caba0f541
parent 8a260f9dfce864c0f3985771f4321b27c975fa43
author Joel Stanley <joel@jms.id.au> 1582755722 +1030
committer Joel Stanley <joel@jms.id.au> 1582756010 +1030

kernel: Move to Linux v5.4.22-openpower1

PowerPC releated changes (since 5.4.16, as the bump to 5.4.18 omitted
any information):

 powerpc: Do not consider weak unresolved symbol relocations as bad
 powerpc/mm: Don't log user reads to 0xffffffff
 powerpc/papr_scm: Fix leaking 'bus_desc.provider_name' in some paths
 powerpc/ptdump: Only enable PPC_CHECK_WX with STRICT_KERNEL_RWX
 powerpc/ptdump: Fix W+X verification call in mark_rodata_ro()
 Revert "powerpc/pseries/iommu: Don't use dma_iommu_ops on secure guests"
 powerpc/kuap: Fix set direction in allow/prevent_user_access()
 mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush
 powerpc/futex: Fix incorrect user access blocking
 of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
 powerpc/xmon: don't access ASDR in VMs
 powerpc/ptdump: Fix W+X verification
 powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case

Signed-off-by: Joel Stanley <joel@jms.id.au>