SYNDROME_SRC_ALL
(srctype == SYNDROME_SRC_ALL) ||
count = set_syndrome_sources(blocks, offs, sh, SYNDROME_SRC_ALL);
count = set_syndrome_sources(blocks, offs, sh, SYNDROME_SRC_ALL);
synflags = SYNDROME_SRC_ALL;
count = set_syndrome_sources(srcs, offs, sh, SYNDROME_SRC_ALL);