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 16:06:07 +0000 (11:06 -0500)
commitbe2b5b8ff8fc6f539ec21f15d27b7400c916ef19
tree5457f2c977665e0cedded3d80b53fedd8ef60543
parent2c71e130f28145561fa100eaab4fd8b6b7dc0198
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