Enable compiler to typecheck logging

Annotate spa logging declarations with printflike
Workaround gcc bug (non disable-able warning) by
replacing "" with " "

Reviewed-by: Matt Ahrens <matt@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Closes #9316
This commit is contained in:
Matthew Macy
2019-09-12 13:28:26 -07:00
committed by Brian Behlendorf
parent d66620681d
commit 74756182d2
12 changed files with 39 additions and 27 deletions
+4
View File
@@ -29,4 +29,8 @@
#include <assert.h>
#ifndef __printflike
#define __printflike(x, y) __attribute__((__format__(__printf__, x, y)))
#endif
#endif