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Message-Id: <20230816134748.979231-1-himal.prasad.ghimiray@intel.com>
Date: Wed, 16 Aug 2023 19:17:48 +0530
From: Himal Prasad Ghimiray <himal.prasad.ghimiray@...el.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@...el.com>,
Lucas De Marchi <lucas.demarchi@...el.com>,
Rodrigo Vivi <rodrigo.vivi@...el.com>,
Badal Nilawar <badal.nilawar@...el.com>,
Akinobu Mita <akinobu.mita@...il.com>,
Jason Gunthorpe <jgg@...pe.ca>, Jens Axboe <axboe@...nel.dk>,
Qi Zheng <zhengqi.arch@...edance.com>,
linux-kernel@...r.kernel.org
Subject: [PATCH 1/1] fault-inject: Include linux/types.h by default.
Functions should_fail_alloc_page, should_failslab, and __should_failslab
are declared irrespective of CONFIG_FAULT_INJECTION. These functions use
bool and gfp_t types, which are treated as unknown when
CONFIG_FAULT_INJECTION is disabled because the inclusion of linux/types.h
is missing.
Fixes: 6ff1cb355e62 ("[PATCH] fault-injection capabilities infrastructure")
Cc: Lucas De Marchi <lucas.demarchi@...el.com>
Cc: Rodrigo Vivi <rodrigo.vivi@...el.com>
Cc: Badal Nilawar <badal.nilawar@...el.com>
Cc: Akinobu Mita <akinobu.mita@...il.com>
Cc: Jason Gunthorpe <jgg@...pe.ca>
Cc: Jens Axboe <axboe@...nel.dk>
Cc: Qi Zheng <zhengqi.arch@...edance.com>
Cc: linux-kernel@...r.kernel.org
Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@...el.com>
---
include/linux/fault-inject.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/linux/fault-inject.h b/include/linux/fault-inject.h
index 481abf530b3c..f83ab2b6cd08 100644
--- a/include/linux/fault-inject.h
+++ b/include/linux/fault-inject.h
@@ -2,9 +2,10 @@
#ifndef _LINUX_FAULT_INJECT_H
#define _LINUX_FAULT_INJECT_H
+#include <linux/types.h>
+
#ifdef CONFIG_FAULT_INJECTION
-#include <linux/types.h>
#include <linux/debugfs.h>
#include <linux/configfs.h>
#include <linux/ratelimit.h>
--
2.25.1
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