Handle the CDROM_DISC_STATUS ioctl.

Patch from Daniel Kamil Kozar via BZ#333788.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14106 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/NEWS b/NEWS
index 142638e..08b4de2 100644
--- a/NEWS
+++ b/NEWS
@@ -153,6 +153,7 @@
 333230  AAarch64 missing instruction encodings: dc, ic, dsb.
 333428  ldr.w pc [rD, #imm] instruction leads to assertion
 333666  Recognize MPX instructions and bnd prefix.
+333788  Valgrind does not support the CDROM_DISC_STATUS ioctl (has patch)
 334049  lzcnt fails silently (x86_32)
 334705  sendmsg and recvmsg should guard against bogus msghdr fields.
 334727  Build fails with -Werror=format-security