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| author | Christoph Hellwig <hch@lst.de> | 2017-09-01 17:39:25 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-04 19:05:16 -0400 |
| commit | 9725d4cef62229b4ec4c912e0db0761e7d400650 (patch) | |
| tree | b579bff628fde85be92e733467709e25a78a33f0 | |
| parent | bd8df82be66698042d11e7919e244c8d72b042ca (diff) | |
| download | lwn-9725d4cef62229b4ec4c912e0db0761e7d400650.tar.gz lwn-9725d4cef62229b4ec4c912e0db0761e7d400650.zip | |
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 <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/read_write.c | 4 | ||||
| -rw-r--r-- | include/linux/fs.h | 2 |
2 files changed, 1 insertions, 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, |