Skip to content
Snippets Groups Projects
  1. Sep 01, 2019
  2. Aug 09, 2019
  3. Jul 19, 2019
    • Thomas Guillem's avatar
      use reentrant getmntent_r · 143d06a8
      Thomas Guillem authored
      This fixes the following data-race on VLC when 2 different inputs are opening
      at the same time:
      
      WARNING: ThreadSanitizer: data race (pid=15659)
        Write of size 8 at 0x7f79148d3140 by thread T5:
          #0 getmntent ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:3850 (libtsan.so.0+0x3d84c)
          #1 DVDOpenCommon ../src/dvd_reader.c:548 (libdvdread.so.4+0x38b6)
          #2 generic_start ../../src/modules/modules.c:258 (libvlccore.so.9+0x3bed5)
          #3 module_load ../../src/modules/modules.c:122 (libvlccore.so.9+0x3be7e)
          #4 vlc_module_load ../../src/modules/modules.c:194 (libvlccore.so.9+0x3c358)
          #5 module_need ../../src/modules/modules.c:277 (libvlccore.so.9+0x3c60c)
          #6 access_New ../../src/input/access.c:149 (libvlccore.so.9+0x5464c)
          #7 stream_AccessNew ../../src/input/access.c:294 (libvlccore.so.9+0x549c1)
          #8 InputDemuxNew ../../src/input/input.c:2413 (libvlccore.so.9+0x7528b)
          #9 InputSourceNew ../../src/input/input.c:2556 (libvlccore.so.9+0x76c1c)
          #10 Init ../../src/input/input.c:1257 (libvlccore.so.9+0x7b145)
          #11 Run ../../src/input/input.c:449 (libvlccore.so.9+0x7c3fe)
      
        Previous write of size 8 at 0x7f79148d3140 by thread T4:
          #0 getmntent ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:3850 (libtsan.so.0+0x3d84c)
          #1 DVDOpenCommon ../src/dvd_reader.c:548 (libdvdread.so.4+0x38b6)
          #2 generic_start ../../src/modules/modules.c:258 (libvlccore.so.9+0x3bed5)
          #3 module_load ../../src/modules/modules.c:122 (libvlccore.so.9+0x3be7e)
          #4 vlc_module_load ../../src/modules/modules.c:194 (libvlccore.so.9+0x3c358)
          #5 module_need ../../src/modules/modules.c:277 (libvlccore.so.9+0x3c60c)
          #6 access_New ../../src/input/access.c:149 (libvlccore.so.9+0x5464c)
          #7 stream_AccessNew ../../src/input/access.c:294 (libvlccore.so.9+0x549c1)
          #8 InputDemuxNew ../../src/input/input.c:2413 (libvlccore.so.9+0x7528b)
          #9 InputSourceNew ../../src/input/input.c:2556 (libvlccore.so.9+0x76c1c)
          #10 Init ../../src/input/input.c:1257 (libvlccore.so.9+0x7b145)
          #11 Preparse ../../src/input/input.c:475 (libvlccore.so.9+0x7c2b6)
      143d06a8
  4. Feb 08, 2019
  5. Feb 05, 2019
  6. Jan 08, 2019
  7. Nov 30, 2018
  8. Jan 14, 2018
  9. Jan 08, 2018
  10. Feb 19, 2016
  11. Oct 14, 2015
  12. Sep 24, 2015
  13. Sep 09, 2015
  14. Sep 01, 2015
  15. May 20, 2015
  16. Apr 29, 2015
  17. Mar 25, 2015
Loading