Allow kdump-style dumps to be loaded for MIPS.
---
diskdump.c | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/diskdump.c b/diskdump.c
index a9b9a15..585aaa9 100644
--- a/diskdump.c
+++ b/diskdump.c
@@ -345,7 +345,7 @@ x86_process_elf_notes(void *note_ptr, unsigned long
size_note)
process_elf32_notes(note_ptr, size_note);
}
-#if defined(__i386__) && defined(ARM)
+#if defined(__i386__) && (defined(ARM) || defined(MIPS))
/*
* The kdump_sub_header member offsets are different when the crash
* binary is built natively on an ARM host vs. when built with
@@ -448,7 +448,7 @@ arm_kdump_header_adjust(int header_version)
kdsh->max_mapnr_64 = dd->max_mapnr;
}
}
-#endif /* __i386__ && ARM */
+#endif /* __i386__ && (ARM || MIPS) */
static int
read_dump_header(char *file)
@@ -532,6 +532,9 @@ restart:
else if (STRNEQ(header->utsname.machine, "arm") &&
machine_type_mismatch(file, "ARM", NULL, 0))
goto err;
+ else if (STRNEQ(header->utsname.machine, "mips") &&
+ machine_type_mismatch(file, "MIPS", NULL, 0))
+ goto err;
else if (STRNEQ(header->utsname.machine, "s390x") &&
machine_type_mismatch(file, "S390X", NULL, 0))
goto err;
@@ -614,7 +617,7 @@ restart:
}
dd->sub_header_kdump = sub_header_kdump;
-#if defined(__i386__) && defined(ARM)
+#if defined(__i386__) && (defined(ARM) || defined(MIPS))
arm_kdump_header_adjust(header->header_version);
#endif
/* use 64bit max_mapnr in compressed kdump file sub-header */
@@ -689,6 +692,8 @@ restart:
if (machine_type("ARM"))
dd->machine_type = EM_ARM;
+ else if (machine_type("MIPS"))
+ dd->machine_type = EM_MIPS;
else if (machine_type("X86"))
dd->machine_type = EM_386;
else if (machine_type("X86_64"))
@@ -1610,6 +1615,8 @@ __diskdump_memory_dump(FILE *fp)
{
case EM_ARM:
fprintf(fp, "(EM_ARM)\n"); break;
+ case EM_MIPS:
+ fprintf(fp, "(EM_MIPS)\n"); break;
case EM_386:
fprintf(fp, "(EM_386)\n"); break;
case EM_X86_64:
--
1.7.10.4
--
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