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Merge branch 'perf/urgent' into perf/core, to pick up fixes

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Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
2018-07-25 11:47:02 +02:00
parent 788faab70d 7f635ff187
commit 93081caaae
1072 changed files with 9569 additions and 5626 deletions
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6
arch/arc/include/asm/entry-compact.h
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@@ -234,6 +234,9 @@
POP gp
RESTORE_R12_TO_R0
#ifdef CONFIG_ARC_CURR_IN_REG
ld r25, [sp, 12]
#endif
ld sp, [sp] /* restore original sp */
/* orig_r0, ECR, user_r25 skipped automatically */
.endm
@@ -315,6 +318,9 @@
POP gp
RESTORE_R12_TO_R0
#ifdef CONFIG_ARC_CURR_IN_REG
ld r25, [sp, 12]
#endif
ld sp, [sp] /* restore original sp */
/* orig_r0, ECR, user_r25 skipped automatically */
.endm

3
arch/arc/include/asm/entry.h
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@@ -86,9 +86,6 @@
POP r1
POP r0
#ifdef CONFIG_ARC_CURR_IN_REG
ld r25, [sp, 12]
#endif
.endm
/*--------------------------------------------------------------

2
arch/arc/include/asm/mach_desc.h
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@@ -34,9 +34,7 @@ struct machine_desc {
const char *name;
const char **dt_compat;
void (*init_early)(void);
#ifdef CONFIG_SMP
void (*init_per_cpu)(unsigned int);
#endif
void (*init_machine)(void);
void (*init_late)(void);

2
arch/arc/include/asm/page.h
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@@ -105,7 +105,7 @@ typedef pte_t * pgtable_t;
#define virt_addr_valid(kaddr) pfn_valid(virt_to_pfn(kaddr))
/* Default Permissions for stack/heaps pages (Non Executable) */
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE)
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
#define WANT_PAGE_VIRTUAL 1

2
arch/arc/include/asm/pgtable.h
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@@ -377,7 +377,7 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
/* Decode a PTE containing swap "identifier "into constituents */
#define __swp_type(pte_lookalike) (((pte_lookalike).val) & 0x1f)
#define __swp_offset(pte_lookalike) ((pte_lookalike).val << 13)
#define __swp_offset(pte_lookalike) ((pte_lookalike).val >> 13)
/* NOPs, to keep generic kernel happy */
#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })