From 9725d4cef62229b4ec4c912e0db0761e7d400650 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 1 Sep 2017 17:39:25 +0200 Subject: [PATCH] fs: unexport vfs_readv and vfs_writev We've got no modular users left, and any potential modular user is better of with iov_iter based variants. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- fs/read_write.c | 4 +--- include/linux/fs.h | 2 -- 2 files changed, 1 insertion(+), 5 deletions(-) diff --git a/fs/read_write.c b/fs/read_write.c index f5cfce243cef..cbdccaf032c6 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -982,9 +982,8 @@ ssize_t vfs_readv(struct file *file, const struct iovec __user *vec, return ret; } -EXPORT_SYMBOL(vfs_readv); -ssize_t vfs_writev(struct file *file, const struct iovec __user *vec, +static ssize_t vfs_writev(struct file *file, const struct iovec __user *vec, unsigned long vlen, loff_t *pos, int flags) { struct iovec iovstack[UIO_FASTIOV]; @@ -1001,7 +1000,6 @@ ssize_t vfs_writev(struct file *file, const struct iovec __user *vec, } return ret; } -EXPORT_SYMBOL(vfs_writev); static ssize_t do_readv(unsigned long fd, const struct iovec __user *vec, unsigned long vlen, int flags) diff --git a/include/linux/fs.h b/include/linux/fs.h index f24b821cee8d..355cf02830a0 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1758,8 +1758,6 @@ extern ssize_t vfs_read(struct file *, char __user *, size_t, loff_t *); extern ssize_t vfs_write(struct file *, const char __user *, size_t, loff_t *); extern ssize_t vfs_readv(struct file *, const struct iovec __user *, unsigned long, loff_t *, int); -extern ssize_t vfs_writev(struct file *, const struct iovec __user *, - unsigned long, loff_t *, int); extern ssize_t vfs_copy_file_range(struct file *, loff_t , struct file *, loff_t, size_t, unsigned int); extern int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in, -- 2.20.1