The patch titled
Subject: x86-pat-separate-the-pfn-attribute-tracking-for-remap_pfn_range-and-vm_insert_pfn-fix
has been added to the -mm tree. Its filename is
x86-pat-separate-the-pfn-attribute-tracking-for-remap_pfn_range-and-vm_insert_pfn-fix.patch
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: x86-pat-separate-the-pfn-attribute-tracking-for-remap_pfn_range-and-vm_insert_pfn-fix
tweak a few comments
Cc: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/mm/pat.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff -puN arch/x86/mm/pat.c~x86-pat-separate-the-pfn-attribute-tracking-for-remap_pfn_range-and-vm_insert_pfn-fix arch/x86/mm/pat.c
--- a/arch/x86/mm/pat.c~x86-pat-separate-the-pfn-attribute-tracking-for-remap_pfn_range-and-vm_insert_pfn-fix
+++ a/arch/x86/mm/pat.c
@@ -712,14 +712,12 @@ int track_pfn_remap(struct vm_area_struc
return 0;
/*
- * for anything smaller than the vma size,
- * we set prot based on the lookup.
+ * For anything smaller than the vma size we set prot based on the
+ * lookup.
*/
flags = lookup_memtype(paddr);
- /*
- * Check memtype for the rest pages
- */
+ /* Check memtype for the remaining pages */
while (size > PAGE_SIZE) {
size -= PAGE_SIZE;
paddr += PAGE_SIZE;
@@ -741,7 +739,7 @@ int track_pfn_insert(struct vm_area_stru
if (!pat_enabled)
return 0;
- /* we set prot based on lookup */
+ /* Set prot based on lookup */
flags = lookup_memtype((resource_size_t)pfn << PAGE_SHIFT);
*prot = __pgprot((pgprot_val(vma->vm_page_prot) & (~_PAGE_CACHE_MASK)) |
flags);
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
origin.patch
linux-next.patch
i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
arch-x86-platform-iris-irisc-register-a-platform-device-and-a-platform-driver.patch
arch-x86-kernel-cpu-perf_event_intel_uncoreh-make-uncore_pmu_hrtimer_interval-64-bit.patch
thermal-add-generic-cpufreq-cooling-implementation.patch
thermal-exynos5-add-exynos5-thermal-sensor-driver-support.patch
thermal-exynos-register-the-tmu-sensor-with-the-kernel-thermal-layer.patch
mm-slab_commonc-fix-warning.patch
mm.patch
x86-pat-separate-the-pfn-attribute-tracking-for-remap_pfn_range-and-vm_insert_pfn-fix.patch
rbtree-performance-and-correctness-test-fix.patch
drivers-firmware-dmi_scanc-check-dmi-version-when-get-system-uuid-fix.patch
drivers-firmware-dmi_scanc-fetch-dmi-version-from-smbios-if-it-exists-checkpatch-fixes.patch
journal_add_journal_head-debug.patch
mutex-subsystem-synchro-test-module-fix.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
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