VFS: rename do_splice_to/from to vfs_splice_* and export symbols
authorErez Zadok <ezk@cs.sunysb.edu>
Tue, 15 Apr 2008 18:30:10 +0000 (14:30 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Tue, 15 Apr 2008 18:30:10 +0000 (14:30 -0400)
commit3dc68d6ba74a315c7e8ff707bd1568c7a22d95b9
tree5c731d18a447bcd960859c6720b510f8502c84bf
parent747c7d9f2af98bcf32a003516848b9a925320512
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/fs.h