This patch will allow for the pivot_root syscall to be made optional. Based on feedback, this patch uses an ifdef in the source rather than conditional compilation in the Makefile.
The pivot_root syscall is not needed on systems that do not use any intermediate filesystem. Allowing for pivot_root to be ommitted from the kernel will aid in the tinification efforts. Brian Ashworth (1): Allows for the pivot_root syscall to be optional fs/namespace.c | 2 ++ init/Kconfig | 10 ++++++++++ kernel/sys_ni.c | 1 + 3 files changed, 13 insertions(+) -- 2.11.1
