summaryrefslogtreecommitdiffstats
path: root/Documentation/vm
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-06-16 08:55:11 +0200
committerJonathan Corbet <corbet@lwn.net>2021-06-17 13:22:33 -0600
commit1a967a312270356c249466b10bb39890a96e301e (patch)
treecff77108302331f8eaa576263c4c54ae136e1234 /Documentation/vm
parent570eb861243c07f2c3923af428ed20cd3f9d0a29 (diff)
downloadlinux-1a967a312270356c249466b10bb39890a96e301e.tar.bz2
docs: vm: zswap.rst: replace some characters
The conversion tools used during DocBook/LaTeX/html/Markdown->ReST conversion and some cut-and-pasted text contain some characters that aren't easily reachable on standard keyboards and/or could cause troubles when parsed by the documentation build system. Replace the occurences of the following characters: - U+00a0 (' '): NO-BREAK SPACE as it can cause lines being truncated on PDF output Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/9a93b72f99f8f3328269076ceff50248ac9c5af5.1623826294.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/vm')
-rw-r--r--Documentation/vm/zswap.rst4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/vm/zswap.rst b/Documentation/vm/zswap.rst
index d8d9fa4a1f0d..8edb8d578caf 100644
--- a/Documentation/vm/zswap.rst
+++ b/Documentation/vm/zswap.rst
@@ -10,7 +10,7 @@ Overview
Zswap is a lightweight compressed cache for swap pages. It takes pages that are
in the process of being swapped out and attempts to compress them into a
dynamically allocated RAM-based memory pool. zswap basically trades CPU cycles
-for potentially reduced swap I/O.  This trade-off can also result in a
+for potentially reduced swap I/O. This trade-off can also result in a
significant performance improvement if reads from the compressed cache are
faster than reads from a swap device.
@@ -26,7 +26,7 @@ faster than reads from a swap device.
performance impact of swapping.
* Overcommitted guests that share a common I/O resource can
dramatically reduce their swap I/O pressure, avoiding heavy handed I/O
- throttling by the hypervisor. This allows more work to get done with less
+ throttling by the hypervisor. This allows more work to get done with less
impact to the guest workload and guests sharing the I/O subsystem
* Users with SSDs as swap devices can extend the life of the device by
drastically reducing life-shortening writes.