This is the mail archive of the systemtap@sourceware.org mailing list for the systemtap project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

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

From: "fche at redhat dot com" <sourceware-bugzilla at sourceware dot org>
To: systemtap at sourceware dot org
Date: Mon, 15 Oct 2018 17:13:23 +0000
Subject: [Bug translator/23779] New: process.data() breakpoints using register_user_hw_breakpoint() API
Auto-submitted: auto-generated

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.

-- 
You are receiving this mail because:
You are the assignee for the bug.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]