VFS: rename do_splice_to/from to vfs_splice_* and export symbols
authorErez Zadok <ezk@cs.sunysb.edu>
Fri, 21 Mar 2008 20:04:42 +0000 (16:04 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 11 Nov 2014 02:39:11 +0000 (21:39 -0500)
commit57452f90ca881516ba66146cd4fc495407270ee1
treeb8aa2c9f91d80c7871ad9596ccc01e6d54809c9b
parentdec941904f665d4c070973e7dbd05f0d89c7ba65
VFS: rename do_splice_to/from to vfs_splice_* and export symbols

A stackable file system which uses vm_ops->fault, and does not implement
address_space_operations, cannot use generic_file_splice_read/write, but has
to implement ->splice_read/write itself.  These two helper functions are
very useful to such a module.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/splice.c
include/linux/splice.h