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authorLinus Torvalds <torvalds@linux-foundation.org>2008-04-18 11:25:51 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-18 11:25:51 -0400
commit9e9abecfc0ff3a9ad2ead954b37bbfcb863c775e (patch)
tree0c3ffda953b82750638a06507591ad587b565ff2 /arch/x86/mm/fault.c
parentd7bb545d86825e635cab33a1dd81ca0ad7b92887 (diff)
parent77ad386e596c6b0930cc2e09e3cce485e3ee7f72 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: (613 commits) x86: standalone trampoline code x86: move suspend wakeup code to C x86: coding style fixes to arch/x86/kernel/acpi/sleep.c x86: setup_trampoline() - fix section mismatch warning x86: section mismatch fixes, #1 x86: fix paranoia about using BIOS quickboot mechanism. x86: print out buggy mptable x86: use cpu_online() x86: use cpumask_of_cpu() x86: remove unnecessary tmp local variable x86: remove unnecessary memset() x86: use ioapic_read_entry() and ioapic_write_entry() x86: avoid redundant loop in io_apic_level_ack_pending() x86: remove superfluous initialisation in boot code. x86: merge mpparse_{32,64}.c x86: unify mp_register_gsi x86: unify mp_config_acpi_legacy_irqs x86: unify mp_register_ioapic x86: unify uniq_io_apic_id x86: unify smp_scan_config ...
Diffstat (limited to 'arch/x86/mm/fault.c')
-rw-r--r--arch/x86/mm/fault.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index ec08d8389850..fd7e1798c75a 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -639,7 +639,7 @@ void __kprobes do_page_fault(struct pt_regs *regs, unsigned long error_code)
639#ifdef CONFIG_X86_32 639#ifdef CONFIG_X86_32
640 /* It's safe to allow irq's after cr2 has been saved and the vmalloc 640 /* It's safe to allow irq's after cr2 has been saved and the vmalloc
641 fault has been handled. */ 641 fault has been handled. */
642 if (regs->flags & (X86_EFLAGS_IF|VM_MASK)) 642 if (regs->flags & (X86_EFLAGS_IF | X86_VM_MASK))
643 local_irq_enable(); 643 local_irq_enable();
644 644
645 /* 645 /*
@@ -976,9 +976,5 @@ void vmalloc_sync_all(void)
976 if (address == start) 976 if (address == start)
977 start = address + PGDIR_SIZE; 977 start = address + PGDIR_SIZE;
978 } 978 }
979 /* Check that there is no need to do the same for the modules area. */
980 BUILD_BUG_ON(!(MODULES_VADDR > __START_KERNEL));
981 BUILD_BUG_ON(!(((MODULES_END - 1) & PGDIR_MASK) ==
982 (__START_KERNEL & PGDIR_MASK)));
983#endif 979#endif
984} 980}