freebsd with flexible iflib nic queues
0d15a95009
underlying database code works. When dealing with first/next queries, you have the notion of a database 'cursor,' which is essentially a file pointer for the database. To select the first entry, you do a fetch with the R_FIRST flag set, then you can use the R_NEXT flag to enumerate the other entries in the database. Unfortunately, doing a direct fetch with no flag does _not_ set the 'cursor,' so you can't do a direct fetch and then enumerate the table from there. The bug is that cached handles generated as the result of a YPPROC_MATCH were being treated as though they were the same as handles generated by a YPPROC_FIRST, which is not the case. The manifestation is that if you do a 'ypmatch first-key-in-map map' followed by a yp_first()/yp_next() pair, the yp_first() and yp_next() both return the first key in the table, which makes the entry appear to be duplicated. A couple smaller things since I'm here: - yp_main.c and yp_error.c both have a global 'int debug' in them. For some reason, our cc/ld doesn't flag this as a multiply defined symbol even though it should. Removed the declaration from yp_main.c; we want the one in yp_error.c. - The Makefile wasn't installing ypinit in the right place. |
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| contrib | ||
| crypto | ||
| etc | ||
| games | ||
| gnu | ||
| include | ||
| kerberos5 | ||
| kerberosIV | ||
| lib | ||
| libexec | ||
| lkm | ||
| release | ||
| sbin | ||
| secure | ||
| share | ||
| sys | ||
| tools | ||
| usr.bin | ||
| usr.sbin | ||
| COPYRIGHT | ||
| Makefile | ||
| Makefile.alpha | ||
| README | ||
This is the top level of the FreeBSD source directory. This file was last revised on: $Id: README,v 1.10 1997/02/23 09:18:39 peter Exp $ For copyright information, please see the file COPYRIGHT in this directory (additional copyright information also exists for some sources in this tree - please see the specific source directories for more information). The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree, the most commonly used one being ``world'', which rebuilds and installs everything in the FreeBSD system from the source tree except the kernel and the contents of /etc. Please see the top of the Makefile in this directory for more information on the standard build targets and compile-time flags. Building a kernel with config(8) is a somewhat more involved process, documentation for which can be found at: http://www.freebsd.org/handbook/kernelconfig.html And in the config(8) man page. The sample kernel configuration files reside in the sys/i386/conf sub-directory (assuming that you've installed the kernel sources), the file named GENERIC being the one used to build your initial installation kernel. The file LINT contains entries for all possible devices, not just those commonly used, and is meant more as a general reference than an actual kernel configuration file (a kernel built from it wouldn't even run). Source Roadmap: --------------- bin System/User commands. contrib Packages contributed by 3rd parties. eBones Kerberos package - NOT FOR EXPORT! etc Template files for /etc games Amusements. gnu Various commands and libraries under the GNU Public License. Please see gnu/COPYING* for more information. include System include files. lib System libraries. libexec System daemons. lkm Loadable Kernel Modules. release Release building Makefile & associated tools. sbin System commands. secure DES and DES-related utilities - NOT FOR EXPORT! share Shared resources. sys Kernel sources. tools Utilities for regression testing and miscellaneous tasks. usr.bin User commands. usr.sbin System administration commands. For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see: http://www.freebsd.org/handbook/synching.html