Hello,
We noticed quite strange behaviour of truss:
# sleep 100
[1] 93212
# truss -p 93212
Hello,
I'm looking at some Clang Static Analyzer reports in the kernel, and a lot of
them point back to a null pointer dereference in __pcpu_type
(sys/amd64/include/pcpu.h:102) which is defined as:
102 /*
103 * Evaluates to the type of the per-cpu variable name.
104 */
105
on 11/10/2012 16:06 Erik Cederstrand said the following:
Hello,
I'm looking at some Clang Static Analyzer reports in the kernel, and a lot of
them point back to a null pointer dereference in __pcpu_type
(sys/amd64/include/pcpu.h:102) which is defined as:
102/*
103* Evaluates to
On Oct 11, 2012, at 8:46 AM, Nikolay Denev nde...@gmail.com wrote:
On Oct 11, 2012, at 1:09 AM, Rick Macklem rmack...@uoguelph.ca wrote:
Nikolay Denev wrote:
On Oct 10, 2012, at 3:18 AM, Rick Macklem rmack...@uoguelph.ca
wrote:
Nikolay Denev wrote:
On Oct 4, 2012, at 12:36 AM, Rick
On Oct 11, 2012, at 7:20 PM, Nikolay Denev nde...@gmail.com wrote:
On Oct 11, 2012, at 8:46 AM, Nikolay Denev nde...@gmail.com wrote:
On Oct 11, 2012, at 1:09 AM, Rick Macklem rmack...@uoguelph.ca wrote:
Nikolay Denev wrote:
On Oct 10, 2012, at 3:18 AM, Rick Macklem
Nikolay Denev wrote:
On Oct 11, 2012, at 8:46 AM, Nikolay Denev nde...@gmail.com wrote:
On Oct 11, 2012, at 1:09 AM, Rick Macklem rmack...@uoguelph.ca
wrote:
Nikolay Denev wrote:
On Oct 10, 2012, at 3:18 AM, Rick Macklem rmack...@uoguelph.ca
wrote:
Nikolay Denev wrote:
On
Nikolay Denev wrote:
On Oct 11, 2012, at 7:20 PM, Nikolay Denev nde...@gmail.com wrote:
On Oct 11, 2012, at 8:46 AM, Nikolay Denev nde...@gmail.com wrote:
On Oct 11, 2012, at 1:09 AM, Rick Macklem rmack...@uoguelph.ca
wrote:
Nikolay Denev wrote:
On Oct 10, 2012, at 3:18 AM, Rick
Oops, I didn't get the readahead option description
quite right in the last post. The default read ahead
is 1, which does result in rsize * 2, since there is
the read + 1 readahead.
rsize * 16 would actually be for the option readahead=15
and for readahead=16 the calculation would be rsize * 17.
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