As of gcc 6.1.1 20160621 (Red Hat 6.1.1-3) an array bounds warnings
is detected in the zdb the dump_object() function. The analysis is
correct but difficult to interpret because this is implemented as a
macro. Rework the ZDB_OT_NAME in to a function and remove the case
detected by gcc which is a side effect of the DMU_OT_IS_VALID() macro.
zdb.c: In function ‘dump_object’:
zdb.c:1931:288: error: array subscript is outside array bounds
[-Werror=array-bounds]
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Gvozden Neskovic <neskovic@gmail.com>
Closes#4907
ffddb4dfab