From 1040a6af72b70bbe120343f6f491fe37aa6ecc30 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Sat, 17 May 2014 00:03:15 +0000 Subject: [PATCH] mm-add-comment-for-__mod_zone_page_stat-checkpatch-fixes also fix spellos WARNING: line over 80 characters #54: FILE: mm/rmap.c:988: + * pte lock(a spinlock) is held, which implies preemtion disabled. total: 0 errors, 1 warnings, 45 lines checked ./patches/mm-add-comment-for-__mod_zone_page_stat.patch has style problems, please review. If any of these errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Hugh Dickins Cc: Jianyu Zhan Signed-off-by: Andrew Morton --- mm/internal.h | 6 +++--- mm/rmap.c | 5 +++-- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/mm/internal.h b/mm/internal.h index 83c65f28cf6c84..e067984bafa07c 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -202,9 +202,9 @@ static inline int mlocked_vma_newpage(struct vm_area_struct *vma, if (!TestSetPageMlocked(page)) { /* - * We use the irq-unsafe __mod_zone_page_stat because - * this counter is not modified from interrupt context, and the - * pte lock is held(spinlock), which implies preemtion disabled. + * We use the irq-unsafe __mod_zone_page_stat because this + * counter is not modified from interrupt context, and the pte + * lock is held(spinlock), which implies preemption disabled. */ __mod_zone_page_state(page_zone(page), NR_MLOCK, hpage_nr_pages(page)); diff --git a/mm/rmap.c b/mm/rmap.c index 3d678aa4a2df9e..fdaafd0726b83f 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -985,7 +985,8 @@ void do_page_add_anon_rmap(struct page *page, /* * We use the irq-unsafe __{inc|mod}_zone_page_stat because * these counters are not modified in interrupt context, and - * pte lock(a spinlock) is held, which implies preemtion disabled. + * pte lock(a spinlock) is held, which implies preemption + * disabled. */ if (PageTransHuge(page)) __inc_zone_page_state(page, @@ -1082,7 +1083,7 @@ void page_remove_rmap(struct page *page) * We use the irq-unsafe __{inc|mod}_zone_page_stat because * these counters are not modified in interrupt context, and * these counters are not modified in interrupt context, and - * pte lock(a spinlock) is held, which implies preemtion disabled. + * pte lock(a spinlock) is held, which implies preemption disabled. */ if (unlikely(PageHuge(page))) goto out;