kdump(1) differences between 6.x and 7.x
Peter Jeremy
peterjeremy at optushome.com.au
Fri Oct 26 03:05:02 PDT 2007
In May 2006, netchild@ committed some changes to kdump to enhance the
decoding of various syscall arguments. Using the example from the
commit message:
Change kdump to print more useful information, i.e. it changes from
32229 telnet CALL mmap(0,0x8000,0x3,0x1002,0xffffffff,0,0,0)
32229 telnet CALL open(0x2807bc28,0,0x1b6)
32229 telnet CALL socket(0x2,0x2,0)
to
32229 telnet CALL mmap(0,0x8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,0xffffffff,0,0,0)
32229 telnet CALL open(0x2807bc28,O_RDONLY,<unused>0x1b6)
32229 telnet CALL socket(PF_INET,SOCK_DGRAM,0)
Would this change be eligible for an MFC to 6.x? It makes reading
kdump output much easier. The only downside is that it might break
scripts that people might use to postprocess kdump output.
--
Peter Jeremy
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