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authorAndy Shevchenko <ext-andriy.shevchenko@nokia.com>2010-02-02 17:38:12 -0500
committerH. Peter Anvin <hpa@zytor.com>2010-02-02 19:00:44 -0500
commitab09809f2eee1dc2d8f8bea636e77d176ba6c648 (patch)
treed6b7b4895d42f6eea889ee593c5e01cdc2821b45 /arch
parent1a45dcfe2525e9432cb4aba461d4994fc2befe42 (diff)
x86, doc: Fix minor spelling error in arch/x86/mm/gup.c
Fix minor spelling error in comment. No code change. Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko@nokia.com> LKML-Reference: <201002022238.o12McDiF018720@imap1.linux-foundation.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/mm/gup.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/gup.c b/arch/x86/mm/gup.c
index 71da1bca13cb..738e6593799d 100644
--- a/arch/x86/mm/gup.c
+++ b/arch/x86/mm/gup.c
@@ -18,7 +18,7 @@ static inline pte_t gup_get_pte(pte_t *ptep)
18#else 18#else
19 /* 19 /*
20 * With get_user_pages_fast, we walk down the pagetables without taking 20 * With get_user_pages_fast, we walk down the pagetables without taking
21 * any locks. For this we would like to load the pointers atoimcally, 21 * any locks. For this we would like to load the pointers atomically,
22 * but that is not possible (without expensive cmpxchg8b) on PAE. What 22 * but that is not possible (without expensive cmpxchg8b) on PAE. What
23 * we do have is the guarantee that a pte will only either go from not 23 * we do have is the guarantee that a pte will only either go from not
24 * present to present, or present to not present or both -- it will not 24 * present to present, or present to not present or both -- it will not