diff options
Diffstat (limited to 'flattree.c')
| -rw-r--r-- | flattree.c | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -909,6 +909,7 @@ struct boot_info *dt_from_blob(FILE *f) fprintf(stderr, "\tboot_cpuid_phys:\t0x%x\n", be32_to_cpu(bph->boot_cpuid_phys)); + size_str = -1; if (version >= 3) { size_str = be32_to_cpu(bph->size_dt_strings); fprintf(stderr, "\tsize_dt_strings:\t%d\n", size_str); @@ -932,10 +933,10 @@ struct boot_info *dt_from_blob(FILE *f) inbuf_init(&memresvbuf, blob + off_mem_rsvmap, blob + totalsize); inbuf_init(&dtbuf, blob + off_dt, blob + totalsize); - inbuf_init(&strbuf, blob + off_str, blob + totalsize); - - if (version >= 3) - strbuf.limit = strbuf.base + size_str; + if (size_str >= 0) + inbuf_init(&strbuf, blob + off_str, blob + off_str + size_str); + else + inbuf_init(&strbuf, blob + off_str, blob + totalsize); reservelist = flat_read_mem_reserve(&memresvbuf); |