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author | Stephen Rothwell <sfr@canb.auug.org.au> | 2014-08-07 17:06:15 +1000 |
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committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2014-08-07 17:06:15 +1000 |
commit | 38fde44da4258f0a2ae975ecc833106c726ad37e (patch) | |
tree | 69e0e7ca7581794d29eaf9bb683214a692be391b /arch/s390 | |
parent | e2ea6c3da34fa52f332cbc7914ca282cf4d2eeb9 (diff) | |
parent | af86fefe413b6b1542e1b0f97be8bc9570c5eaf7 (diff) |
Merge branch 'akpm/master'
Diffstat (limited to 'arch/s390')
-rw-r--r-- | arch/s390/Kconfig | 2 | ||||
-rw-r--r-- | arch/s390/include/asm/page.h | 2 | ||||
-rw-r--r-- | arch/s390/kernel/vdso.c | 15 |
3 files changed, 2 insertions, 17 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 05c78bb5f570..ab39ceb89ecf 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -48,6 +48,8 @@ config ARCH_SUPPORTS_DEBUG_PAGEALLOC config KEXEC def_bool y + select CRYPTO + select CRYPTO_SHA256 config AUDIT_ARCH def_bool y diff --git a/arch/s390/include/asm/page.h b/arch/s390/include/asm/page.h index 114258eeaacd..7b2ac6e44166 100644 --- a/arch/s390/include/asm/page.h +++ b/arch/s390/include/asm/page.h @@ -162,6 +162,4 @@ static inline int devmem_is_allowed(unsigned long pfn) #include <asm-generic/memory_model.h> #include <asm-generic/getorder.h> -#define __HAVE_ARCH_GATE_AREA 1 - #endif /* _S390_PAGE_H */ diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c index 613649096783..0bbb7e027c5a 100644 --- a/arch/s390/kernel/vdso.c +++ b/arch/s390/kernel/vdso.c @@ -316,18 +316,3 @@ static int __init vdso_init(void) return 0; } early_initcall(vdso_init); - -int in_gate_area_no_mm(unsigned long addr) -{ - return 0; -} - -int in_gate_area(struct mm_struct *mm, unsigned long addr) -{ - return 0; -} - -struct vm_area_struct *get_gate_vma(struct mm_struct *mm) -{ - return NULL; -} |