From: Samuel Thibault <samuel.thibault@eu.citrix.com>
Cc: xen-devel@lists.xensource.com
Subject: [PATCH] mini-os: Add printf format checking to xenbus_printf
Date: Tue, 26 Aug 2008 17:47:43 +0100 [thread overview]
Message-ID: <20080826164743.GI4555@implementation.uk.xensource.com> (raw)
mini-os: Add printf format checking to xenbus_printf
Reported-by: "Daniel P. Berrange" <berrange@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>
diff -r 43486a7f918c extras/mini-os/include/xenbus.h
--- a/extras/mini-os/include/xenbus.h Tue Aug 26 16:38:23 2008 +0100
+++ b/extras/mini-os/include/xenbus.h Tue Aug 26 17:44:01 2008 +0100
@@ -88,7 +88,8 @@ int xenbus_read_integer(const char *path
/* Contraction of snprintf and xenbus_write(path/node). */
char* xenbus_printf(xenbus_transaction_t xbt,
const char* node, const char* path,
- const char* fmt, ...);
+ const char* fmt, ...)
+ __attribute__((__format__(printf, 4, 5)));
/* Reset the XenBus system. */
void fini_xenbus(void);
reply other threads:[~2008-08-26 16:47 UTC|newest]
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