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| author | Philipp Hachtmann <phacht@linux.vnet.ibm.com> | 2014-01-29 18:16:01 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2014-05-20 08:58:40 +0200 |
| commit | 50be634507284eea38df78154d22615d21200b42 (patch) | |
| tree | 427a1302d043bb64b5d4d01c0459f7b4a2282110 /arch/s390/Kconfig | |
| parent | 70210ed950b538ee7eb811dccc402db9df1c9be4 (diff) | |
| download | linux-50be634507284eea38df78154d22615d21200b42.tar.gz linux-50be634507284eea38df78154d22615d21200b42.tar.bz2 linux-50be634507284eea38df78154d22615d21200b42.zip | |
s390/mm: Convert bootmem to memblock
The original bootmem allocator is getting replaced by memblock. To
cover the needs of the s390 kdump implementation the physical memory
list is used.
With this patch the bootmem allocator and its bitmaps are completely
removed from s390.
Signed-off-by: Philipp Hachtmann <phacht@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/Kconfig')
| -rw-r--r-- | arch/s390/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index d68fe34799b0..d239e6afb923 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -60,7 +60,6 @@ config PCI_QUIRKS config S390 def_bool y - select ARCH_DISCARD_MEMBLOCK select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE select ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS select ARCH_HAVE_NMI_SAFE_CMPXCHG @@ -130,6 +129,7 @@ config S390 select HAVE_KVM if 64BIT select HAVE_MEMBLOCK select HAVE_MEMBLOCK_NODE_MAP + select HAVE_MEMBLOCK_PHYS_MAP select HAVE_MOD_ARCH_SPECIFIC select HAVE_OPROFILE select HAVE_PERF_EVENTS @@ -139,6 +139,7 @@ config S390 select HAVE_VIRT_CPU_ACCOUNTING select KTIME_SCALAR if 32BIT select MODULES_USE_ELF_RELA + select NO_BOOTMEM select OLD_SIGACTION select OLD_SIGSUSPEND3 select SYSCTL_EXCEPTION_TRACE |