Myrocks engine uses errno(ENOENT) as one of the condition
to create new database, this is okay for POSIX environment,
to support MySQL, spdk environment layer set errno to right
value as well.
Change-Id: Ib633f915ffafde0eacc0a8a0c451e510396d9176
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/369320
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
4c408e7924