[Bug 307183] Re: poldek leaks fds with packages.ndir.dscr.gz

[Elan Ruusamäe]

any plans to tix this?

problem in poldek-0.30-1.rc5.14.i686 (ac) still present!

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Title:
  poldek leaks fds with packages.ndir.dscr.gz

Status in poldek:
  New
Status in PLD Linux Distribution:
  New

Bug description:
  attached obfuscated output of:
  $ valgrind --track-fds=yes poldek --up

  additionally poldek should close fds before invoking subprocess.
  such wrapper could be useful all over the code:

  16:34:10 @jbj>     fdno = open(path, flags, mode);
  16:34:10 @jbj>     if (fdno < 0) return NULL;
  16:34:10 @jbj>     if (fcntl(fdno, F_SETFD, FD_CLOEXEC)) {
  16:34:10 @jbj>         (void) close(fdno);
  16:34:11 @jbj>         return NULL;
  16:34:11 @jbj>     }

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