mksquashfs: don't need to pass oldmask into pthread_sigmask(), it's not used later

Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
1 file changed
tree: 0858f83217b4544e94717e9b5a7c860129bdc222
  1. kernel/
  2. kernel-2.4/
  3. squashfs-tools/
  4. README