5d1216a56b
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.
3 lines
49 B
Plaintext
3 lines
49 B
Plaintext
#val_type uint64_t
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UFFDIO_ZEROPAGE_MODE_DONTWAKE
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