You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
54 lines
1.7 KiB
54 lines
1.7 KiB
From 1b83fbe90a241c6d5c4ab0dc8a3f97215fb277bf Mon Sep 17 00:00:00 2001 |
|
From: Lukas Nykryn <lnykryn@redhat.com> |
|
Date: Wed, 19 Nov 2014 12:14:00 +0100 |
|
Subject: [PATCH] Revert "remove references of readahead" |
|
|
|
This reverts commit 3b71c18d3e3906f8606c66bea98b327684394e61. |
|
--- |
|
.gitignore | 1 + |
|
README | 1 + |
|
TODO | 7 +++++++ |
|
3 files changed, 9 insertions(+) |
|
|
|
diff --git a/.gitignore b/.gitignore |
|
index e8a4085a3..0360f7c6b 100644 |
|
--- a/.gitignore |
|
+++ b/.gitignore |
|
@@ -107,6 +107,7 @@ |
|
/systemd-quotacheck |
|
/systemd-random-seed |
|
/systemd-rc-local-generator |
|
+/systemd-readahead |
|
/systemd-remount-api-vfs |
|
/systemd-remount-fs |
|
/systemd-reply-password |
|
diff --git a/README b/README |
|
index 5f5783a68..287d05c9b 100644 |
|
--- a/README |
|
+++ b/README |
|
@@ -30,6 +30,7 @@ AUTHOR: |
|
|
|
LICENSE: |
|
LGPLv2.1+ for all code |
|
+ - except sd-readahead.[ch] which is MIT |
|
- except src/shared/MurmurHash2.c which is Public Domain |
|
- except src/shared/siphash24.c which is CC0 Public Domain |
|
- except src/journal/lookup3.c which is Public Domain |
|
diff --git a/TODO b/TODO |
|
index 255a4f2d0..90b2c4b30 100644 |
|
--- a/TODO |
|
+++ b/TODO |
|
@@ -786,6 +786,13 @@ Features: |
|
|
|
* and a dbus call to generate target from current state |
|
|
|
+* readahead: |
|
+ - drop /.readahead on bigger upgrades with yum |
|
+ - move readahead files into /var (look for them with .path units?) |
|
+ - readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO |
|
+ - readahead: when bumping /sys readahead variable save mtime and compare later to detect changes |
|
+ - readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/ |
|
+ |
|
* GC unreferenced jobs (such as .device jobs) |
|
|
|
* write blog stories about:
|
|
|