[Bug translator/23779] New: process.data() breakpoints using register_user_hw_breakpoint() API

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[Bug translator/23779] New: process.data() breakpoints using register_user_hw_breakpoint() API

albert.aribaud at 3adev dot fr
https://sourceware.org/bugzilla/show_bug.cgi?id=23779

            Bug ID: 23779
           Summary: process.data() breakpoints using
                    register_user_hw_breakpoint() API
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: translator
          Assignee: systemtap at sourceware dot org
          Reporter: fche at redhat dot com
  Target Milestone: ---

The kernel.data() probe point family uses the register_wide_hw_breakpoint() API
in kernel/events/hw_breakpoint.c to watch kernel reads/writes.  A sibling API
is available for userspace tasks too.  It too is needs some symbol-to-address
relocation assistance.

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