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[Bug runtime/9860] _stp_stack_print_fallback prototype/function declaration mismatch
- From: "wcohen at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 18 Feb 2009 13:48:18 -0000
- Subject: [Bug runtime/9860] _stp_stack_print_fallback prototype/function declaration mismatch
- References: <20090218040247.9860.wcohen@redhat.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From wcohen at redhat dot com 2009-02-18 13:48 -------
The previous i386 test was stricter, only allowing accessing to the kernel stack
region. The change for stack-i386.c mirrors the code in stack-x86_64.c. This
question was on my mind too, and I wanted some review of it before the change
was checked in.
The is a check using _stp_read_address() to test whether accessing the address
is going to cause a fault and the code returns if unable to access.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=9860
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