strace/xlat/uffd_zeropage_flags.in
Dr. David Alan Gilbert 5d1216a56b Decode UFFDIO_* ioctls
Decode the ioctls associated with the userfaultfd fd.
Note that they tend to read from and also return result in it's data
structure.

* configure.ac (AC_CHECK_HEADERS): Add linux/userfaultfd.h.
* userfaultfd.c [HAVE_LINUX_USERFAULTFD_H]: Add ioctl decoder.
* defs.h (uffdio_ioctl): New prototype.
* ioctl.c (ioctl_decode) [HAVE_LINUX_USERFAULTFD_H]: Wire in
uffdio_ioctl.
* xlat/uffd_*.in: Create flag xlat for all the IOCTLs.
2016-05-10 10:54:54 +00:00

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#val_type uint64_t
UFFDIO_ZEROPAGE_MODE_DONTWAKE