Update the present items on the list. Drop off a few things that either are
no longer relevant or have little chance of getting addressed and thus little impact on the release.
This commit is contained in:
Scott Long
parent
2d6acbc4c9
commit
b888f82443
Notes:
svn2git
2020-12-08 03:00:23 +00:00
svn path=/www/; revision=23887
1 changed files with 26 additions and 59 deletions
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@ -1,7 +1,7 @@
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" [
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<!ENTITY base CDATA "../..">
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<!ENTITY email 'freebsd-qa'>
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<!ENTITY date "$FreeBSD: www/en/releases/5.4R/todo.sgml,v 1.6 2005/02/02 04:00:10 kensmith Exp $">
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<!ENTITY date "$FreeBSD: www/en/releases/5.4R/todo.sgml,v 1.7 2005/02/23 23:28:07 marcel Exp $">
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<!ENTITY title "FreeBSD 5.4 Open Issues">
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<!ENTITY % includes SYSTEM "../../includes.sgml"> %includes;
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<!ENTITY % developers SYSTEM "../../developers.sgml"> %developers;
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@ -59,6 +59,13 @@
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<th>Description</th>
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</tr>
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<tr>
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<td>Update sysinstall to handle separate packages CD</td>
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<td>&status.wip;</td>
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<td>&a.jhb;</td>
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<td>Avoid the need for a disc1-gnome/disc1-kde as was done for 4.11</td>
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</tr>
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<tr>
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<td>Entropy harvesting optimizations</td>
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<td>&status.wip;</td>
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@ -71,51 +78,6 @@
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stage to be merged to 5.x until after 5.3.</td>
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</tr>
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<tr>
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<td>ACL_MASK override of umask support in UFS</td>
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<td>&status.new;</td>
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<td>&a.rwatson;</td>
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<td>Many systems supporting POSIX.1e ACLs permit a minor violation
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to that specification, in which the ACL_MASK entry overrides the
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umask, rather than being intersected with it. The resulting
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semantics can be useful in group-oriented environments, and as
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such would be very helpful on FreeBSD.</td>
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</tr>
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<tr>
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<td>busdma in all PCI drivers</td>
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<td>&status.wip;</td>
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<td>--</td>
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<td>All PCI drivers must use busdma for DMA; no use of vtophys() will
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be permitted for any recent device driver. ISA drivers may be
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exempt.</td>
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</tr>
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<tr>
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<td>MAC Framework Labeling and Access Control for System V IPC</td>
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<td>&status.wip;</td>
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<td>&a.rwatson;</td>
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<td>Currently, the MAC Framework in the FreeBSD source tree does not
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provide for any additional protections of System V IPC (shm, sem,
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msq). The TrustedBSD MAC development branch contains labeling and
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access control extensions for System V IPC, and this will be merged
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for 5.4-RELEASE. This includes work to separate the kernel and user
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data structures to improve ABI resilience of the IPC implementations.
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</td>
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</tr>
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<tr>
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<td>KAME IPSEC without the Giant Lock</td>
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<td>&status.wip;</td>
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<td>&a.gnn;</td>
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<td>Currently, the KAME IPSEC implementation contains inadequate locking
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to operate without the Giant lock over the network stack, forcing
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kernels compiled with the KAME IPSEC implementation (not FAST_IPSEC)
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to run the network stack with the Giant lock, reducing parallelism,
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increasing lock contention, and increasing latency by preventing
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preemption. For 5.4-RELEASE, it is desirable to complete the locking
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work for KAME IPSEC so that it can run without the Giant lock.</td>
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</tr>
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<tr>
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<td>sparc64: no serial console on fhc(4) based machines</td>
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<td>&status.wip;</td>
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@ -140,22 +102,27 @@
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</tr>
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<tr>
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<td>Update sysinstall to handle separate packages CD</td>
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<td>&status.wip;</td>
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<td>&a.scottl;</td>
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<td>Avoid the need for a disc1-gnome/disc1-kde as was done for 4.11</td>
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<td>ACL_MASK override of umask support in UFS</td>
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<td>&status.new;</td>
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<td>&a.rwatson;</td>
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<td>Many systems supporting POSIX.1e ACLs permit a minor violation
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to that specification, in which the ACL_MASK entry overrides the
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umask, rather than being intersected with it. The resulting
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semantics can be useful in group-oriented environments, and as
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such would be very helpful on FreeBSD.</td>
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</tr>
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<tr>
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<td>MAC support for NFS Server</td>
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<td>&status.new;</td>
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<td>&a.rwatson;</td>
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<td>Currently, MAC protections are enforced only on locally originated
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file system operations (VOPs), and not on RPCs generated via the
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NFS server. Improvements in NFS server credential handling are
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required to correct this problem, as well as the introduction of
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new entry points to properly label NFS credentials and perform
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enforcement properly.</td>
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<td>KAME IPSEC without the Giant Lock</td>
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<td>&status.wip;</td>
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<td>&a.gnn;</td>
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<td>Currently, the KAME IPSEC implementation contains inadequate locking
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to operate without the Giant lock over the network stack, forcing
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kernels compiled with the KAME IPSEC implementation (not FAST_IPSEC)
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to run the network stack with the Giant lock, reducing parallelism,
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increasing lock contention, and increasing latency by preventing
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preemption. For 5.4-RELEASE, it is desirable to complete the locking
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work for KAME IPSEC so that it can run without the Giant lock.</td>
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</tr>
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<tr>
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