From: petter wahlman <petter.wahlman@chello.no>
To: perex@suse.cz
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] linux-2.6.0/sound/core/misc.c - vsnprintf
Date: Mon, 29 Dec 2003 15:20:38 +0100 [thread overview]
Message-ID: <1072707638.927.24.camel@badeip> (raw)
hi,
vsnprintf does not copy more than 'size' bytes _including_ '\0'
-p.
--- linux-2.6.0/sound/core/misc.c 2003-12-18 03:58:38.000000000
+0100
+++ linux-2.6.0-pw/sound/core/misc.c 2003-12-29 14:42:15.000000000
+0100
@@ -51,9 +51,8 @@
printk("ALSA %s:%d: ", file, line);
}
va_start(args, format);
- vsnprintf(tmpbuf, sizeof(tmpbuf)-1, format, args);
+ vsnprintf(tmpbuf, sizeof(tmpbuf), format, args);
va_end(args);
- tmpbuf[sizeof(tmpbuf)-1] = '\0';
printk(tmpbuf);
}
#endif
@@ -73,9 +72,8 @@
printk(KERN_DEBUG "ALSA %s:%d: ", file, line);
}
va_start(args, format);
- vsnprintf(tmpbuf, sizeof(tmpbuf)-1, format, args);
+ vsnprintf(tmpbuf, sizeof(tmpbuf), format, args);
va_end(args);
- tmpbuf[sizeof(tmpbuf)-1] = '\0';
printk(tmpbuf);
}
reply other threads:[~2003-12-29 14:20 UTC|newest]
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