From: Omar Sandoval <osandov@osandov.com>
To: linux-btrfs@vger.kernel.org
Cc: kernel-team@fb.com, David Sterba <dsterba@suse.com>,
linux-fsdevel@vger.kernel.org
Subject: [PATCH v9 0/6] Btrfs: implement swap file support
Date: Thu, 27 Sep 2018 11:17:32 -0700 [thread overview]
Message-ID: <cover.1538072009.git.osandov@fb.com> (raw)
From: Omar Sandoval <osandov@fb.com>
Hi,
This series implements swap file support for Btrfs.
Changes from v8 [1]:
- Fixed a bug in btrfs_swap_activate() which would cause us to miss some
file extents if they were merged into one extent map entry.
- Fixed build for !CONFIG_SWAP.
- Changed all error messages to KERN_WARN.
- Unindented long error messages.
I've Cc'd Jon and Al on patch 3 this time, so hopefully we can get an
ack for that one, too.
Thanks!
1: https://www.spinics.net/lists/linux-btrfs/msg82267.html
Omar Sandoval (6):
mm: split SWP_FILE into SWP_ACTIVATED and SWP_FS
mm: export add_swap_extent()
vfs: update swap_{,de}activate documentation
Btrfs: prevent ioctls from interfering with a swap file
Btrfs: rename get_chunk_map() and make it non-static
Btrfs: support swap files
Documentation/filesystems/Locking | 17 +-
Documentation/filesystems/vfs.txt | 12 +-
fs/btrfs/ctree.h | 29 +++
fs/btrfs/dev-replace.c | 8 +
fs/btrfs/disk-io.c | 4 +
fs/btrfs/inode.c | 338 ++++++++++++++++++++++++++++++
fs/btrfs/ioctl.c | 31 ++-
fs/btrfs/relocation.c | 18 +-
fs/btrfs/volumes.c | 82 ++++++--
fs/btrfs/volumes.h | 2 +
include/linux/swap.h | 13 +-
mm/page_io.c | 6 +-
mm/swapfile.c | 14 +-
13 files changed, 523 insertions(+), 51 deletions(-)
--
2.19.0
next reply other threads:[~2018-09-28 0:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-27 18:17 Omar Sandoval [this message]
2018-09-27 18:17 ` [PATCH v9 1/6] mm: split SWP_FILE into SWP_ACTIVATED and SWP_FS Omar Sandoval
2018-09-27 18:17 ` [PATCH v9 2/6] mm: export add_swap_extent() Omar Sandoval
2018-09-27 18:17 ` [PATCH v9 3/6] vfs: update swap_{,de}activate documentation Omar Sandoval
2018-09-27 18:17 ` [PATCH v9 4/6] Btrfs: prevent ioctls from interfering with a swap file Omar Sandoval
2018-09-27 18:17 ` [PATCH v9 5/6] Btrfs: rename get_chunk_map() and make it non-static Omar Sandoval
2018-09-27 18:17 ` [PATCH v9 6/6] Btrfs: support swap files Omar Sandoval
2018-10-19 15:43 ` [PATCH v9 0/6] Btrfs: implement swap file support David Sterba
2018-10-22 21:13 ` Omar Sandoval
2018-11-05 18:07 ` David Sterba
2018-11-06 9:54 ` David Sterba
2018-11-07 14:49 ` David Sterba
2018-11-07 15:07 ` Nikolay Borisov
2018-11-07 15:28 ` David Sterba
2018-11-10 4:12 ` Omar Sandoval
2018-11-12 22:01 ` David Sterba
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