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From: "fche at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sourceware.org
Subject: [Bug translator/27251] New: build-id based probes should support
 unreadable executables via debuginfod
Date: Tue, 26 Jan 2021 16:09:46 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D27251

            Bug ID: 27251
           Summary: build-id based probes should support unreadable
                    executables via debuginfod
           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: ---

Probing by buildid a binary that exists on the system, but only with execut=
able
permissions, is not successful, because of checks in util.cxx.  These look =
for
access(X_OK) rather than (R_OK) on those files.  The former are needed to
execute, but not sufficient for reading (which is what elfutils/stap need to
do).

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