lkml.org 
[lkml]   [2010]   [May]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Subject[git pull] fuse: support splice() on fuse device
From
Date
Linus,

This series adds support for splice() on the fuse device, allowing
userspace filesystem implementations to transfer data to/from the
kernel with reduced number of memory copies.

The only changes outside the fuse tree are addition of EXPORT_SYMBOLs.

Please pull from:

git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git for-linus

Thanks,
Miklos
---

Dan Carpenter (1):
fuse: remove unneeded variable

Miklos Szeredi (8):
fuse: use get_user_pages_fast()
fuse: get page reference for readpages
fuse: support splice() writing to fuse device
mm: export lru_cache_add_*() to modules
mm: export remove_from_page_cache() to modules
fuse: allow splice to move pages
fuse: support splice() reading from fuse device
mm: export generic_pipe_buf_*() to modules

---
fs/fuse/dev.c | 527 +++++++++++++++++++++++++++++++++++++++++++-------
fs/fuse/file.c | 39 +++--
fs/fuse/fuse_i.h | 3 +
fs/pipe.c | 6 +
include/linux/fuse.h | 5 +-
mm/filemap.c | 1 +
mm/swap.c | 1 +
7 files changed, 500 insertions(+), 82 deletions(-)


\
 
 \ /
  Last update: 2010-05-27 12:49    [W:0.290 / U:0.168 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site