[PATCH] page-types: trivial typo fixes

[Tommi Rantala <tt.rantala@gmail.com>]

Trivial typo fixes.

Signed-off-by: Tommi Rantala <tt.rantala@gmail.com>
---
 Documentation/vm/page-types.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/vm/page-types.c b/Documentation/vm/page-types.c
index 16fb478..d6d21c2 100644
--- a/Documentation/vm/page-types.c
+++ b/Documentation/vm/page-types.c
@@ -301,7 +301,7 @@ static char *page_flag_name(uint64_t flags)
 		present = (flags >> i) & 1;
 		if (!page_flag_names[i]) {
 			if (present)
-				fatal("unkown flag bit %d\n", i);
+				fatal("unknown flag bit %d\n", i);
 			continue;
 		}
 		buf[j++] = present ? page_flag_names[i][0] : '_';
@@ -682,7 +682,7 @@ static void usage(void)
 #endif
 "            -l|--list                 Show page details in ranges\n"
 "            -L|--list-each            Show page details one by one\n"
-"            -N|--no-summary           Don't show summay info\n"
+"            -N|--no-summary           Don't show summary info\n"
 "            -X|--hwpoison             hwpoison pages\n"
 "            -x|--unpoison             unpoison pages\n"
 "            -h|--help                 Show this usage message\n"
-- 
1.5.6.5