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| author | Ingo Molnar <mingo@elte.hu> | 2011-05-26 13:51:31 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-05-26 13:51:35 +0200 |
| commit | de66ee979d0ea45171cc2501750e9f9f22f5a690 (patch) | |
| tree | 5ab1a5c6b596b9b786902fb380274e1e1f4ceb13 /arch/sparc/mm/tsb.c | |
| parent | 916f676f8dc016103f983c7ec54c18ecdbb6e349 (diff) | |
| parent | 4db70f73e56961b9bcdfd0c36c62847a18b7dbb5 (diff) | |
| download | op-kernel-dev-de66ee979d0ea45171cc2501750e9f9f22f5a690.zip op-kernel-dev-de66ee979d0ea45171cc2501750e9f9f22f5a690.tar.gz | |
Merge branch 'linus' into x86/urgent
Merge reason: we want to queue up a dependent patch.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc/mm/tsb.c')
| -rw-r--r-- | arch/sparc/mm/tsb.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/sparc/mm/tsb.c b/arch/sparc/mm/tsb.c index 101d7c8..9484615 100644 --- a/arch/sparc/mm/tsb.c +++ b/arch/sparc/mm/tsb.c @@ -47,12 +47,13 @@ void flush_tsb_kernel_range(unsigned long start, unsigned long end) } } -static void __flush_tsb_one(struct mmu_gather *mp, unsigned long hash_shift, unsigned long tsb, unsigned long nentries) +static void __flush_tsb_one(struct tlb_batch *tb, unsigned long hash_shift, + unsigned long tsb, unsigned long nentries) { unsigned long i; - for (i = 0; i < mp->tlb_nr; i++) { - unsigned long v = mp->vaddrs[i]; + for (i = 0; i < tb->tlb_nr; i++) { + unsigned long v = tb->vaddrs[i]; unsigned long tag, ent, hash; v &= ~0x1UL; @@ -65,9 +66,9 @@ static void __flush_tsb_one(struct mmu_gather *mp, unsigned long hash_shift, uns } } -void flush_tsb_user(struct mmu_gather *mp) +void flush_tsb_user(struct tlb_batch *tb) { - struct mm_struct *mm = mp->mm; + struct mm_struct *mm = tb->mm; unsigned long nentries, base, flags; spin_lock_irqsave(&mm->context.lock, flags); @@ -76,7 +77,7 @@ void flush_tsb_user(struct mmu_gather *mp) nentries = mm->context.tsb_block[MM_TSB_BASE].tsb_nentries; if (tlb_type == cheetah_plus || tlb_type == hypervisor) base = __pa(base); - __flush_tsb_one(mp, PAGE_SHIFT, base, nentries); + __flush_tsb_one(tb, PAGE_SHIFT, base, nentries); #ifdef CONFIG_HUGETLB_PAGE if (mm->context.tsb_block[MM_TSB_HUGE].tsb) { @@ -84,7 +85,7 @@ void flush_tsb_user(struct mmu_gather *mp) nentries = mm->context.tsb_block[MM_TSB_HUGE].tsb_nentries; if (tlb_type == cheetah_plus || tlb_type == hypervisor) base = __pa(base); - __flush_tsb_one(mp, HPAGE_SHIFT, base, nentries); + __flush_tsb_one(tb, HPAGE_SHIFT, base, nentries); } #endif spin_unlock_irqrestore(&mm->context.lock, flags); |
