diff options
Diffstat (limited to 'fs/read_write.c')
| -rw-r--r-- | fs/read_write.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/fs/read_write.c b/fs/read_write.c index 8ace6ec15..819ef3faf 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -494,30 +494,6 @@ ssize_t __vfs_write(struct file *file, const char __user *p, size_t count, } EXPORT_SYMBOL(__vfs_write); -vfs_readf_t vfs_readf(struct file *file) -{ - const struct file_operations *fop = file->f_op; - - if (fop->read) - return fop->read; - if (fop->read_iter) - return new_sync_read; - return ERR_PTR(-ENOSYS); -} -EXPORT_SYMBOL(vfs_readf); - -vfs_writef_t vfs_writef(struct file *file) -{ - const struct file_operations *fop = file->f_op; - - if (fop->write) - return fop->write; - if (fop->write_iter) - return new_sync_write; - return ERR_PTR(-ENOSYS); -} -EXPORT_SYMBOL(vfs_writef); - ssize_t __kernel_write(struct file *file, const char *buf, size_t count, loff_t *pos) { mm_segment_t old_fs; |