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Cross Reference: ndbootd-bpf.c
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History log of
/src/usr.sbin/ndbootd/config/ndbootd-bpf.c
Revision
Date
Author
Comments
1.8
01-Dec-2004
christos
use cloning bpf.
1.7
10-Apr-2004
darrenr
With recent changes to BPF, pushing the default buffer size to 1MB, running
a bunch of small daemons that seem small packet flows can easily chew up
significant kernel memory (each BPF device opened takes 2*buffersize of
wired memory.) In each of these applications, add code to set the buffer
size to 32k before setting the interface.
1.6
15-Jul-2003
itojun
branches: 1.6.2;
use snprintf
1.5
19-Sep-2002
mycroft
select() -> poll(), nanosleep()
1.4
09-Apr-2002
thorpej
Use __RCSID().
1.3
23-May-2001
fredette
Merge in ndbootd-0.4.
1.2
22-May-2001
fredette
Finished the 3rdparty import procedure for the ndbootd
package: Added RCS IDs, a Makefile, added to 3RDPARTY.
Also removed sunndd from 3RDPARTY.
1.1
22-May-2001
fredette
branches: 1.1.1;
Initial revision
1.1.1.2
23-May-2001
fredette
Import of Matt Fredette's ndbootd boot program for Sun2 machines.
1.1.1.1
22-May-2001
fredette
Import of Matt Fredette's ndbootd boot program for Sun2 machines.
1.6.2.1
21-Apr-2004
jmc
Pullup rev 1.7 (requested by darrenr in ticket #167)
Reduce bpf buffer to 32k from 1M to reduce kernel memory usage from userland
binaries.
Fix bpf so that select will return for a timeout.
Fix the behaviour of BIOCIMMEDIATE.
In bpf_mtap(), optimise the calling of bpf_filter() and catchpacket()
based on whether or not the entire packet is in one mbuf.
Various other bpf fixes, including PR#8674, PR#12170
Indexes created Fri Oct 17 09:09:57 GMT 2025