From 4e94ddfe2aab72139acb8d5372fac9e6c3f3e383 Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Thu, 30 Nov 2023 13:49:11 +0100 Subject: file: remove __receive_fd() Honestly, there's little value in having a helper with and without that int __user *ufd argument. It's just messy and doesn't really give us anything. Just expose receive_fd() with that argument and get rid of that helper. Link: https://lore.kernel.org/r/20231130-vfs-files-fixes-v1-5-e73ca6f4ea83@kernel.org Reviewed-by: Jan Kara Reviewed-by: Jens Axboe Signed-off-by: Christian Brauner --- include/linux/file.h | 5 +---- include/net/scm.h | 2 +- 2 files changed, 2 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/include/linux/file.h b/include/linux/file.h index c0d5219c2852..6834a29338c4 100644 --- a/include/linux/file.h +++ b/include/linux/file.h @@ -96,10 +96,7 @@ DEFINE_CLASS(get_unused_fd, int, if (_T >= 0) put_unused_fd(_T), extern void fd_install(unsigned int fd, struct file *file); -extern int __receive_fd(struct file *file, int __user *ufd, - unsigned int o_flags); - -extern int receive_fd(struct file *file, unsigned int o_flags); +int receive_fd(struct file *file, int __user *ufd, unsigned int o_flags); int receive_fd_replace(int new_fd, struct file *file, unsigned int o_flags); diff --git a/include/net/scm.h b/include/net/scm.h index 8aae2468bae0..cf68acec4d70 100644 --- a/include/net/scm.h +++ b/include/net/scm.h @@ -214,7 +214,7 @@ static inline int scm_recv_one_fd(struct file *f, int __user *ufd, { if (!ufd) return -EFAULT; - return __receive_fd(f, ufd, flags); + return receive_fd(f, ufd, flags); } #endif /* __LINUX_NET_SCM_H */ -- cgit v1.2.3