* Unlike on ARM64, devices building ARM32 installs the signal.h to
uapi/asm. Include this possible variation to workaround conflicts
with bionic.
Change-Id: If8e334dfadb544ac3d4256f6738780c797b6cccc
After the "Avoid multiple definitions of sigaction." change in bionic,
we ought to modify our kernel headers to make sure that sigaction struct
is not present in uapi headers.
Change-Id: I15645480e013e79cbcafaac99253368b646b6b11