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| author | matusita <matusita@FreeBSD.org> | 2003-02-18 12:09:20 +0000 |
|---|---|---|
| committer | matusita <matusita@FreeBSD.org> | 2003-02-18 12:09:20 +0000 |
| commit | 79fa543e5259b5ffa5d18e5eea292aec0839868a (patch) | |
| tree | 27ce45bb6ca03e752549167ad27cd96c05cad282 /release/amd64 | |
| parent | ccc0127ea3da1005ebc2299e3f74a0c71adb1843 (diff) | |
| download | FreeBSD-src-79fa543e5259b5ffa5d18e5eea292aec0839868a.zip FreeBSD-src-79fa543e5259b5ffa5d18e5eea292aec0839868a.tar.gz | |
Yet another kernel diet: remove aacp and _KPOSIX_PRIORITY_SCHEDULING.
aacp is a passthrough driver for aac, but it seems that aac kernel
module has a feature provided by aacp; so it can be removed safely.
_KPOSIX_PRIORITY_SCHEDULING provides P1003.1B realtime extension.
However, in an installation phase, it seems that it helps a little
for us, so we can remove this option from a kernel for floppy installation.
I know _KPOSIX_PRIORITY_SCHEDULING option is defined in other architecture.
However, I don't touch them at this time; I can't test it.
Anyway here's result.
Before diet:
-rwxr-xr-x 1 matusita matusita 4849883 Feb 18 11:22 kernel
-rwxr-xr-x 1 matusita matusita 1727143 Feb 18 11:47 kernel.kgz
After diet:
-rwxr-xr-x 1 matusita matusita 4840949 Feb 18 09:48 kernel
-rwxr-xr-x 1 matusita matusita 1723911 Feb 18 11:47 kernel.kgz
We've got extra 3232 bytes (using 5-current as of Feb/18/2003).
In cooperation with: jwd (test ISO installation image)
Boot tested on: several PCs around myself
Installation tested on: VMware Workstation e.x.p build-4099
Diffstat (limited to 'release/amd64')
| -rwxr-xr-x | release/amd64/dokern.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/release/amd64/dokern.sh b/release/amd64/dokern.sh index 5346927..1351187 100755 --- a/release/amd64/dokern.sh +++ b/release/amd64/dokern.sh @@ -21,6 +21,8 @@ sed \ -e '/UFS_ACL/d' \ -e '/UFS_DIRHASH/d' \ -e '/WITNESS/d' \ + -e '/_KPOSIX_PRIORITY_SCHEDULING/d' \ + -e '/ aacp /d' \ -e '/ atapist /d' \ -e '/ faith /d' \ -e '/ gif /d' \ |
