[mapserver-commits] [mapserver/mapserver] 4c59b2: CleanVSIDir: make it actually work (memory usage a...

[backporting[bot]]

  Branch: refs/heads/cherry-pick-backport-5884-to-branch-7-4-89fc375a-7415-433e-93fb-a840a9ebe0e9
  Home:   https://github.com/mapserver/mapserver
  Commit: 4c59b22c5a515065433ca071ff2b11b5126975a3
      https://github.com/mapserver/mapserver/commit/4c59b22c5a515065433ca071ff2b11b5126975a3
  Author: Even Rouault <even.rouault at spatialys.com>
  Date:   2019-09-30 (Mon, 30 Sep 2019)

  Changed paths:
    M mapgdal.c
    M mapserver.h
    M mapwmslayer.c

  Log Message:
  -----------
  CleanVSIDir: make it actually work (memory usage and perf fix)

The function didn't remove the temporary files, mostly when
saving an image through GDAL in /vsimem/msout
This would result in memory usage and execution time for repeated
requests in the same process to grow linearly with the number of
requests, instead of remaining constant.


  Commit: b3e16825f8beabb1234a5cf6c0c0ea017f8e3ff6
      https://github.com/mapserver/mapserver/commit/b3e16825f8beabb1234a5cf6c0c0ea017f8e3ff6
  Author: backporting[bot] <42222807+backporting[bot]@users.noreply.github.com>
  Date:   2019-09-30 (Mon, 30 Sep 2019)

  Changed paths:
    M mapgdal.c
    M mapserver.h
    M mapwmslayer.c

  Log Message:
  -----------
  Merge 4c59b22c5a515065433ca071ff2b11b5126975a3 into cherry-pick-backport-5884-to-branch-7-4-89fc375a-7415-433e-93fb-a840a9ebe0e9 [skip ci]

skip-checks: true


Compare: https://github.com/mapserver/mapserver/compare/c2dab38e380c...b3e16825f8be