From: 남영민 <youngmin.nam@samsung.com>
To: <pmladek@suse.com>, <andriy.shevchenko@linux.intel.com>,
<sergey.senozhatsky@gmail.com>, <geert+renesas@glider.be>,
<rostedt@goodmis.org>, <me@tobin.cc>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH] vsprintf: fix data type of variable in string_nocheck()
Date: Mon, 10 Jun 2019 16:47:07 +0900 [thread overview]
Message-ID: <040301d51f60$b4959100$1dc0b300$@samsung.com> (raw)
In-Reply-To: CGME20190610074708epcas2p3dcbdc49d114c544c1de721666d574b43@epcas2p3.samsung.com
This patch fixes data type of precision with int.
The precision is declared as signed int in struct printf_spec.
Signed-off-by: Youngmin Nam <youngmin.nam@samsung.com>
---
lib/vsprintf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index 63937044c57d..cd0cd9279b12 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -599,7 +599,7 @@ static char *string_nocheck(char *buf, char *end, const char *s,
struct printf_spec spec)
{
int len = 0;
- size_t lim = spec.precision;
+ int lim = spec.precision;
while (lim--) {
char c = *s++;
--
2.21.0
next parent reply other threads:[~2019-06-10 7:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20190610074708epcas2p3dcbdc49d114c544c1de721666d574b43@epcas2p3.samsung.com>
2019-06-10 7:47 ` 남영민 [this message]
2019-06-10 8:16 ` [PATCH] vsprintf: fix data type of variable in string_nocheck() Sergey Senozhatsky
2019-06-12 7:56 ` Petr Mladek
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