X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=lib%2Fvsprintf.c;h=1d659d7bb0f8ed595156f9863f773c476fe68d23;hb=2e4ceec4edaef6e903422792de4f7f37de98cec6;hp=bc0ac6b333dc95464da43485d40a5966ef60eeb6;hpb=2b9accbee563f535046ff2cd382d0acaa92e130c;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index bc0ac6b..1d659d7 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -797,7 +797,7 @@ char *uuid_string(char *buf, char *end, const u8 *addr,
 	return string(buf, end, uuid, spec);
 }
 
-int kptr_restrict = 1;
+int kptr_restrict __read_mostly;
 
 /*
  * Show a '%p' thing.  A kernel extension is that the '%p' is followed
@@ -1161,8 +1161,7 @@ qualifier:
  * return is greater than or equal to @size, the resulting
  * string is truncated.
  *
- * Call this function if you are already dealing with a va_list.
- * You probably want snprintf() instead.
+ * If you're not already dealing with a va_list consider using snprintf().
  */
 int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
 {
@@ -1336,8 +1335,7 @@ EXPORT_SYMBOL(vsnprintf);
  * the @buf not including the trailing '\0'. If @size is == 0 the function
  * returns 0.
  *
- * Call this function if you are already dealing with a va_list.
- * You probably want scnprintf() instead.
+ * If you're not already dealing with a va_list consider using scnprintf().
  *
  * See the vsnprintf() documentation for format string extensions over C99.
  */
@@ -1416,8 +1414,7 @@ EXPORT_SYMBOL(scnprintf);
  * into @buf. Use vsnprintf() or vscnprintf() in order to avoid
  * buffer overflows.
  *
- * Call this function if you are already dealing with a va_list.
- * You probably want sprintf() instead.
+ * If you're not already dealing with a va_list consider using sprintf().
  *
  * See the vsnprintf() documentation for format string extensions over C99.
  */