VFS: rename do_splice_to/from to vfs_splice_* and export symbols
authorErez Zadok <ezk@cs.sunysb.edu>
Sun, 23 Mar 2008 06:14:30 +0000 (02:14 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 23 Mar 2008 06:14:30 +0000 (02:14 -0400)
commit18454311844fdeefd93248e65c647580f363535e
tree4fc66c481080da990c027387e3ced821509acc92
parent5ddb5e84364a2bd5ff1a91b0eb343d40c53eb57c
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