Hi,
It seems that fds[fd].fi_pathname doesn't work within Solaris zone.
The following script:
syscall::close:entry
/pid == $target/
{
printf("file: %s\n", stringof(fds[arg0].fi_pathname));
}
fails:
> d.d -c date
dtrace: error on enabled probe ID 1 (ID 1954: syscall::close:entry): invalid
kernel access in action #1 at DIF offset 64
dtrace: error on enabled probe ID 1 (ID 1954: syscall::close:entry): invalid
kernel access in action #1 at DIF offset 64
However, it works fine when running within global Solaris zone or without zones:
> d.d -c date
file: /platform/sun4v/lib/libc_psr.so.1
file: /usr/share/lib/zoneinfo/Europe/Moscow
Is it known problem or using fds structure in not correct within Solaris zones?
thanks,
-katya
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