[PATCH 4.14 063/338] eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD

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From: Zhang Qilong <zhangqilong3@xxxxxxxxxx>

[ Upstream commit fd4e60bf0ef8eb9edcfa12dda39e8b6ee9060492 ]

Commit ee62c6b2dc93 ("eventfd: change int to __u64 in eventfd_signal()")
forgot to change int to __u64 in the CONFIG_EVENTFD=n stub function.

Link: https://lkml.kernel.org/r/20221124140154.104680-1-zhangqilong3@xxxxxxxxxx
Fixes: ee62c6b2dc93 ("eventfd: change int to __u64 in eventfd_signal()")
Signed-off-by: Zhang Qilong <zhangqilong3@xxxxxxxxxx>
Cc: Dylan Yudaken <dylany@xxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Cc: Sha Zhengju <handai.szj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 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 60b2985e8a18..e05629a35bba 100644
--- a/include/linux/eventfd.h
+++ b/include/linux/eventfd.h
@@ -57,7 +57,7 @@ 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;
 }
-- 
2.35.1






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