mckernel overlay: replace mcoverlayfs with a soft userspace overlay

mcoverlayfs has a high maintenance burden and does not work on rhel8's 4.18
kernel (while it works on vanilla 4.18...); instead of debugging this further
time is better spent making it independent from overlayfs.

Change-Id: I7454ae95b0fbb3373c256aa2fd83cdfec466c009
This commit is contained in:
Dominique Martinet
2019-01-28 11:26:57 +09:00
committed by Masamichi Takagi
parent 6fc9ec1c92
commit 9bf225d193
8 changed files with 673 additions and 425 deletions

2
configure vendored
View File

@ -3766,7 +3766,7 @@ fi
if test "${enable_mcoverlayfs+set}" = set; then :
enableval=$enable_mcoverlayfs; ENABLE_MCOVERLAYFS=$enableval
else
ENABLE_MCOVERLAYFS=yes
ENABLE_MCOVERLAYFS=no
fi