diff options
| -rw-r--r-- | fs/ext2/file.c | 1 | ||||
| -rw-r--r-- | include/linux/fs.h | 3 | ||||
| -rw-r--r-- | mm/filemap_xip.c | 22 |
3 files changed, 0 insertions, 26 deletions
diff --git a/fs/ext2/file.c b/fs/ext2/file.c index 072a1909b2b..04afeecaaef 100644 --- a/fs/ext2/file.c +++ b/fs/ext2/file.c @@ -70,7 +70,6 @@ const struct file_operations ext2_xip_file_operations = { .open = generic_file_open, .release = ext2_release_file, .fsync = ext2_sync_file, - .sendfile = xip_file_sendfile, }; #endif diff --git a/include/linux/fs.h b/include/linux/fs.h index 87c1d3e9d6c..894620e9402 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1791,9 +1791,6 @@ extern int nonseekable_open(struct inode * inode, struct file * filp); #ifdef CONFIG_FS_XIP extern ssize_t xip_file_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos); -extern ssize_t xip_file_sendfile(struct file *in_file, loff_t *ppos, - size_t count, read_actor_t actor, - void *target); extern int xip_file_mmap(struct file * file, struct vm_area_struct * vma); extern ssize_t xip_file_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos); diff --git a/mm/filemap_xip.c b/mm/filemap_xip.c index fa360e566d8..65ffc321f0c 100644 --- a/mm/filemap_xip.c +++ b/mm/filemap_xip.c @@ -159,28 +159,6 @@ xip_file_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos) } EXPORT_SYMBOL_GPL(xip_file_read); -ssize_t -xip_file_sendfile(struct file *in_file, loff_t *ppos, - size_t count, read_actor_t actor, void *target) -{ - read_descriptor_t desc; - - if (!count) - return 0; - - desc.written = 0; - desc.count = count; - desc.arg.data = target; - desc.error = 0; - - do_xip_mapping_read(in_file->f_mapping, &in_file->f_ra, in_file, - ppos, &desc, actor); - if (desc.written) - return desc.written; - return desc.error; -} -EXPORT_SYMBOL_GPL(xip_file_sendfile); - /* * __xip_unmap is invoked from xip_unmap and * xip_write |