The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/coda/TODO

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    1 $NetBSD: TODO,v 1.3 2006/04/04 13:20:39 gdt Exp $
    2 
    3 1. coda_lookup locking
    4 
    5 coda_lookup does not follow the ISDOTDOT locking rules described in
    6 sys/kern/vnode_if.src.
    7 
    8 2. getcwd
    9 
   10 getcwd does not work.  (Fixing coda_lookup may fix this.)
   11 
   12 3. LK_RETRY removal
   13 
   14 Remove the use of LK_RETRY in coda_lookup, and check remaining uses
   15 for correctness.
   16 
   17 4. coda_close cleanup
   18 
   19 Understand, comment, and clean up '#ifdef hmm' in coda_close.
   20 
   21 
   22 From 1998 (likely no longer correct):
   23 
   24 Near term:
   25         check cfs_vnodeops.c: re vrele/VOP_LOCK -> vget
   26                 cfs_create, remove, link mkdir, rmdir, symlink
   27 
   28         cfs_vfsops.c: use vfsp vs 0
   29                 cp = makecfsnode(&ctlfid, vfsp, VCHR);
   30 
   31 Medium term:
   32         Add missing VFS methods.
   33         Do performance profile.
   34         Tune hash algorithm used in cfs_namecache.
   35 
   36 Eventually:
   37         Use standard queue macros.

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