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| author |   Youngmin Nam <youngmin.nam@samsung.com> | 2019-06-10 16:47:07 +0900 |
|---|---|---|
| committer |   Petr Mladek <pmladek@suse.com> | 2019-06-12 09:12:27 +0200 |
| commit | b314dd49a28a38997aa8f472d02f0631a830d37a (patch) | |
| tree | 3343f7426bb70c56ce33651b5a50ad7736d3134c /lib/vsprintf.c | |
| parent | Merge tag 'printk-for-5.2-fixes' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/pmladek/printk (diff) | |
| download | linux-dev-b314dd49a28a38997aa8f472d02f0631a830d37a.tar.xz linux-dev-b314dd49a28a38997aa8f472d02f0631a830d37a.zip | |
vsprintf: fix data type of variable in string_nocheck()
This patch fixes data type of precision with int.
The precision is declared as signed int in struct printf_spec.
Link: http://lkml.kernel.org/r/040301d51f60$b4959100$1dc0b300$@samsung.com
To: <andriy.shevchenko@linux.intel.com>
To: <geert+renesas@glider.be>
To: <rostedt@goodmis.org>
To: <me@tobin.cc>
Signed-off-by: Youngmin Nam <youngmin.nam@samsung.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Diffstat (limited to 'lib/vsprintf.c')
| -rw-r--r-- | lib/vsprintf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 2f003cfe340e..25b8f4f040c0 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -598,7 +598,7 @@ 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++; |