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Translator parttern matching
- From: Hien Nguyen <hien at us dot ibm dot com>
- To: systemtap at sources dot redhat dot com
- Date: Fri, 12 May 2006 14:45:00 -0700
- Subject: Translator parttern matching
The translator matches the following pattern to 2 locations/probes (but
same address?). It does not look right.
stap -p3 -e 'probe kernel.statement("*@kernel/printk.c:220"){}'
[....]
static struct kprobe dwarf_kprobe_probe_0[2]= {
{.addr= (void *) 0xc011d0c7},
{.addr= (void *) 0xc011d0c7}
};
char const * dwarf_kprobe_probe_0_location_names[2] = {
"kernel.statement(\"printk@kernel/printk.c:220\")",
"kernel.statement(\"boot_delay_msec@kernel/printk.c:220\")"
};
[....]
I am running the latest stap and 2.6.16-1.2096_FC4 kernel.