+ mm-introduce-a-general-rcu-get_user_pages_fast-fix.patch added to -mm tree

+ mm-introduce-a-general-rcu-get_user_pages_fast-fix.patch added to -mm tree

[akpm]

The patch titled
     Subject: mm-introduce-a-general-rcu-get_user_pages_fast-fix
has been added to the -mm tree.  Its filename is
     mm-introduce-a-general-rcu-get_user_pages_fast-fix.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/mm-introduce-a-general-rcu-get_user_pages_fast-fix.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/mm-introduce-a-general-rcu-get_user_pages_fast-fix.patch

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------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: mm-introduce-a-general-rcu-get_user_pages_fast-fix

various comment fixes

Cc: Steve Capper <steve.capper@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/gup.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff -puN mm/gup.c~mm-introduce-a-general-rcu-get_user_pages_fast-fix mm/gup.c
--- a/mm/gup.c~mm-introduce-a-general-rcu-get_user_pages_fast-fix
+++ a/mm/gup.c
@@ -677,7 +677,7 @@ struct page *get_dump_page(unsigned long
 }
 #endif /* CONFIG_ELF_CORE */
 
-/**
+/*
  * Generic RCU Fast GUP
  *
  * get_user_pages_fast attempts to pin user pages by walking the page
@@ -930,8 +930,8 @@ static int gup_pud_range(pgd_t *pgdp, un
 }
 
 /*
- * Like get_user_pages_fast() except its IRQ-safe in that it won't fall
- * back to the regular GUP. It will only return non-negative values.
+ * Like get_user_pages_fast() except it's IRQ-safe in that it won't fall back to
+ * the regular GUP. It will only return non-negative values.
  */
 int __get_user_pages_fast(unsigned long start, int nr_pages, int write,
 			  struct page **pages)
@@ -952,8 +952,8 @@ int __get_user_pages_fast(unsigned long
 		return 0;
 
 	/*
-	 * Disable interrupts, we use the nested form as we can already
-	 * have interrupts disabled by get_futex_key.
+	 * Disable interrupts.  We use the nested form as we can already have
+	 * interrupts disabled by get_futex_key.
 	 *
 	 * With interrupts disabled, we block page table pages from being
 	 * freed from under us. See mmu_gather_tlb in asm-generic/tlb.h
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
fs-notify-groupc-make-fsnotify_final_destroy_group-static.patch
kernel-posix-timersc-code-clean-up-checkpatch-fixes.patch
input-route-kbd-leds-through-the-generic-leds-layer.patch
kernel-add-support-for-gcc-5-checkpatch-fixes.patch
fs-ocfs2-stack_userc-fix-typo-in-ocfs2_control_release.patch
o2dlm-fix-null-pointer-dereference-in-o2dlm_blocking_ast_wrapper-checkpatch-fixes.patch
ocfs2-free-inode-when-i_count-becomes-zero.patch
ocfs2-add-orphan-recovery-types-in-ocfs2_recover_orphans-fix.patch
mm.patch
fs-proc-task_mmuc-shift-mm_access-from-m_start-to-proc_maps_open-checkpatch-fixes.patch
fs-proc-task_mmuc-simplify-the-vma_stop-logic-checkpatch-fixes.patch
fs-proc-task_nommuc-change-maps_open-to-use-__seq_open_private-fix.patch
fs-proc-task_nommuc-shift-mm_access-from-m_start-to-proc_maps_open-checkpatch-fixes.patch
not-adding-modules-range-to-kcore-if-its-equal-to-vmcore-range-checkpatch-fixes.patch
mm-slab_commonc-suppress-warning.patch
mm-slab_common-move-kmem_cache-definition-to-internal-header-fix.patch
memory-hotplug-add-sysfs-zones_online_to-attribute-fix.patch
memory-hotplug-add-sysfs-zones_online_to-attribute-fix-2.patch
memory-hotplug-add-sysfs-zones_online_to-attribute-fix-3-fix.patch
mm-compaction-defer-each-zone-individually-instead-of-preferred-zone-fix.patch
mm-compaction-khugepaged-should-not-give-up-due-to-need_resched-fix.patch
prctl-pr_set_mm-introduce-pr_set_mm_map-operation-v4.patch
prctl-pr_set_mm-introduce-pr_set_mm_map-operation-v3-fix.patch
include-linux-migrateh-remove-migratepage-define.patch
introduce-dump_vma-fix.patch
convert-a-few-vm_bug_on-callers-to-vm_bug_on_vma-checkpatch-fixes.patch
mm-mmapc-clean-up-config_debug_vm_rb-checks.patch
mm-introduce-vm_bug_on_mm-checkpatch-fixes.patch
mm-debug-mm-introduce-vm_bug_on_mm-fix-fixpatch-fix.patch
mm-debugc-use-pr_emerg.patch
drivers-dma-coherent-add-initialization-from-device-tree-fix.patch
drivers-dma-coherent-add-initialization-from-device-tree-fix-fix.patch
drivers-dma-coherent-add-initialization-from-device-tree-checkpatch-fixes.patch
drivers-dma-contiguous-add-initialization-from-device-tree-checkpatch-fixes.patch
mm-ksm-use-pr_err-instead-of-printk-fix.patch
mm-introduce-a-general-rcu-get_user_pages_fast-fix.patch
mm-introduce-do_shared_fault-and-drop-do_fault-fix-fix.patch
zram-zram-memory-size-limitation-fix.patch
zram-zram-memory-size-limitation-fix-fix.patch
do_shared_fault-check-that-mmap_sem-is-held.patch
acct-eliminate-compile-warning-fix.patch
checkpatch-fix-spello.patch
rtc-rk808-add-rtc-driver-for-rk808-fix.patch
rtc-bq32000-add-trickle-charger-option-with-device-tree-binding-checkpatch-fixes.patch
rtc-max77686-use-ffs-to-calculate-tm_wday-fix.patch
rtc-add-driver-for-maxim-77802-pmic-real-time-clock-v10-fix.patch
rtc-pm8xxx-rework-to-support-pm8941-rtc-checkpatch-fixes.patch
x86-optimize-resource-lookups-for-ioremap-fix.patch
init-resolve-shadow-warnings-checkpatch-fixes.patch
linux-next.patch
linux-next-rejects.patch
drivers-gpio-gpio-zevioc-fix-build.patch
arch-x86-kernel-cpu-commonc-fix-unused-symbol-warning.patch
sched-fix-typo.patch
mem-hotplug-fix-boot-failed-in-case-all-the-nodes-are-hotpluggable-checkpatch-fixes.patch
lib-string_helpers-introduce-string_escape_mem-fix.patch
lib-vsprintf-add-%pe-format-specifier-fix.patch
wireless-hostap-proc-print-properly-escaped-ssid-fix.patch
wireless-hostap-proc-print-properly-escaped-ssid-fix-2.patch
watchdog-control-hard-lockup-detection-default-fix.patch
mm-replace-remap_file_pages-syscall-with-emulation.patch
debugging-keep-track-of-page-owners.patch
debugging-keep-track-of-page-owners-fix.patch
journal_add_journal_head-debug.patch
journal_add_journal_head-debug-fix.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module.patch
slab-leaks3-default-y.patch