linux-kernel - [PATCH] eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG

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Message-ID: <20221124140154.104680-1-zhangqilong3@huawei.com>
Date:   Thu, 24 Nov 2022 22:01:54 +0800
From:   Zhang Qilong <zhangqilong3@...wei.com>
To:     <axboe@...nel.dk>, <dylany@...com>, <akpm@...ux-foundation.org>,
        <handai.szj@...bao.com>
CC:     <linux-kernel@...r.kernel.org>
Subject: [PATCH] eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD

Commit ee62c6b2dc93 ("eventfd: change int to __u64 in eventfd_signal()")
forgot to change int to __u64 if CONFIG_EVENTFD not defined, this patch
fixes that.

Fixes: ee62c6b2dc93 ("eventfd: change int to __u64 in eventfd_signal()")
Signed-off-by: Zhang Qilong <zhangqilong3@...wei.com>
---
 include/linux/eventfd.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h
index 30eb30d6909b..3cd202d3eefb 100644
--- a/include/linux/eventfd.h
+++ b/include/linux/eventfd.h
@@ -61,7 +61,7 @@ static inline struct eventfd_ctx *eventfd_ctx_fdget(int fd)
 	return ERR_PTR(-ENOSYS);
 }
 
-static inline int eventfd_signal(struct eventfd_ctx *ctx, int n)
+static inline int eventfd_signal(struct eventfd_ctx *ctx, __u64 n)
 {
 	return -ENOSYS;
 }
-- 
2.25.1