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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-08-26 16:58:41 (GMT) |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-08-26 16:58:41 (GMT) |
| commit | c78aa4c4b94b5b148be576a9f1570e31fe282b46 (patch) | |
| tree | 6d5801eb3e60bcec6a91c7b13a334c6d2ea11b05 /arch/s390/include | |
| parent | 90993cdd1800dc6ef9587431a0c625b978584e81 (diff) | |
| parent | 9acb172543aecb783e2e1e53e3f447d4c0f5c150 (diff) | |
| download | linux-fsl-qoriq-c78aa4c4b94b5b148be576a9f1570e31fe282b46.tar.xz | |
Merge remote-tracking branch 'upstream/master' into queue
Merging critical fixes from upstream required for development.
* upstream/master: (809 commits)
libata: Add a space to " 2GB ATA Flash Disk" DMA blacklist entry
Revert "powerpc: Update g5_defconfig"
powerpc/perf: Use pmc_overflow() to detect rolled back events
powerpc: Fix VMX in interrupt check in POWER7 copy loops
powerpc: POWER7 copy_to_user/copy_from_user patch applied twice
powerpc: Fix personality handling in ppc64_personality()
powerpc/dma-iommu: Fix IOMMU window check
powerpc: Remove unnecessary ifdefs
powerpc/kgdb: Restore current_thread_info properly
powerpc/kgdb: Bail out of KGDB when we've been triggered
powerpc/kgdb: Do not set kgdb_single_step on ppc
powerpc/mpic_msgr: Add missing includes
powerpc: Fix null pointer deref in perf hardware breakpoints
powerpc: Fixup whitespace in xmon
powerpc: Fix xmon dl command for new printk implementation
xfs: check for possible overflow in xfs_ioc_trim
xfs: unlock the AGI buffer when looping in xfs_dialloc
xfs: fix uninitialised variable in xfs_rtbuf_get()
powerpc/fsl: fix "Failed to mount /dev: No such device" errors
powerpc/fsl: update defconfigs
...
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/sparsemem.h | 2 | ||||
| -rw-r--r-- | arch/s390/include/asm/syscall.h | 10 |
2 files changed, 10 insertions, 2 deletions
diff --git a/arch/s390/include/asm/sparsemem.h b/arch/s390/include/asm/sparsemem.h index 0fb3402..a60d085 100644 --- a/arch/s390/include/asm/sparsemem.h +++ b/arch/s390/include/asm/sparsemem.h @@ -4,13 +4,11 @@ #ifdef CONFIG_64BIT #define SECTION_SIZE_BITS 28 -#define MAX_PHYSADDR_BITS 46 #define MAX_PHYSMEM_BITS 46 #else #define SECTION_SIZE_BITS 25 -#define MAX_PHYSADDR_BITS 31 #define MAX_PHYSMEM_BITS 31 #endif /* CONFIG_64BIT */ diff --git a/arch/s390/include/asm/syscall.h b/arch/s390/include/asm/syscall.h index fb214dd..fe7b997 100644 --- a/arch/s390/include/asm/syscall.h +++ b/arch/s390/include/asm/syscall.h @@ -12,6 +12,7 @@ #ifndef _ASM_SYSCALL_H #define _ASM_SYSCALL_H 1 +#include <linux/audit.h> #include <linux/sched.h> #include <linux/err.h> #include <asm/ptrace.h> @@ -87,4 +88,13 @@ static inline void syscall_set_arguments(struct task_struct *task, regs->orig_gpr2 = args[0]; } +static inline int syscall_get_arch(struct task_struct *task, + struct pt_regs *regs) +{ +#ifdef CONFIG_COMPAT + if (test_tsk_thread_flag(task, TIF_31BIT)) + return AUDIT_ARCH_S390; +#endif + return sizeof(long) == 8 ? AUDIT_ARCH_S390X : AUDIT_ARCH_S390; +} #endif /* _ASM_SYSCALL_H */ |