diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-10-06 19:02:05 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@google.com> | 2017-09-25 15:13:03 -0700 |
| commit | 07f010798cc238d227dad56cc52e956094914099 (patch) | |
| tree | b3a0c36affeaca41ee6c071de3795a131753a220 /scripts | |
| parent | f9baf967bddd70a2f3d67793a16ac51c640a3bdd (diff) | |
f2fs: support multiple devices
commit 3c62be17d4f562f43fe1d03b48194399caa35aa5 upstream.
This patch implements multiple devices support for f2fs.
Given multiple devices by mkfs.f2fs, f2fs shows them entirely as one big
volume under one f2fs instance.
Internal block management is very simple, but we will modify block allocation
and background GC policy to boost IO speed by exploiting them accoording to
each device speed.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions