1. 20 Aug, 2014 1 commit
  2. 24 May, 2011 3 commits
    • Jim Cromie's avatar
      export_report: use warn() to issue WARNING, so they go to stderr · ca995cbf
      Jim Cromie authored
      Also count CONFIG_MODVERSIONS warnings, and print a NOTE at start of
      SECTION 2 if any were issued.  Section 2 will be empty if the build is
      lacking this CONFIG_ item, and user may have missed the warnings, as
      they're off screen.
      Signed-off-by: default avatarJim Cromie <jim.cromie@gmail.com>
      Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
      ca995cbf
    • Jim Cromie's avatar
      export_report: sort SECTION 2 output · bdabc7a3
      Jim Cromie authored
      Sort SECTION 2 modules by name.  Within those module listings, sort
      the symbol providers by name, and remove the count, as it is
      misleading; its the kernel-wide count of uses of that symbol, not the
      count pertaining to the module being outlined.  (this can be seen by
      grepping the output for a single symbol).  The count is still used to
      sort the symbols.
      Signed-off-by: default avatarJim Cromie <jim.cromie@gmail.com>
      Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
      bdabc7a3
    • Jim Cromie's avatar
      export_report: do collectcfiles work in perl itself · de7b0b41
      Jim Cromie authored
      Avoid spawning a shell pipeline doing cat, grep, sed, and do it all
      inside perl.  The <*.c> globbing construct works at least as far back
      as 5.8.9
      
      Note that this is not just an optimization; the sed command
      in the pipeline was unterminated, due to lack of escape on the
      end-of-line (\$) in the regex, resulting in this:
      
          $ perl ../linux-2.6/scripts/export_report.pl  > /dev/null
          sed: -e expression #1, char 5: unterminated `s' command
          sh: .mod.c/: not found
      
      Comments on an earlier patch sought an all-perl implementation.
      Signed-off-by: default avatarJim Cromie <jim.cromie@gmail.com>
      cc: Michal Marek <mmarek@suse.cz>,
      cc: linux-kbuild@vger.kernel.org
      cc: Arnaud Lacombe lacombar@gmail.com
      cc: Stephen Hemminger shemminger@vyatta.com
      Signed-off-by: default avatarMichal Marek <mmarek@suse.cz>
      de7b0b41
  3. 07 Mar, 2010 1 commit
  4. 12 Oct, 2007 2 commits
  5. 24 Jun, 2006 1 commit
    • Ram Pai's avatar
      kbuild: export-symbol usage report generator · c5e30033
      Ram Pai authored
      The following patch provides the ability to generate a report of
      	(1) All the exported symbols and their in-kernel-module usage count
      	(2) For each module, lists the modules and their exported symbols, on
      	                  which it depends.
      
      	the report can be generated by executing:
      	perl scripts/export_report
      
      The tool warns if the modules are not build using MODVERSIONING.
      Signed-off-by: default avatarRam Pai <linuxram@us.ibm.com>
      Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
      c5e30033