From: Rabin Vincent <rabinv@xxxxxxxx> PGD_ORDER expects __PGD_ORDER be signed, which it isn't now since pagesize is unsigned. Without this, loading fails on a dump with a kernel with 16 KiB pages: please wait... (gathering module symbol data) crash: invalid size request: 0 type: "pgd page" --- mips.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mips.c b/mips.c index 30e6255..f73dfad 100644 --- a/mips.c +++ b/mips.c @@ -28,7 +28,7 @@ typedef ulong pte_t; #define PGD_T_LOG2 (__builtin_ffs(sizeof(pgd_t)) - 1) #define PTE_T_LOG2 (__builtin_ffs(sizeof(pte_t)) - 1) -#define __PGD_ORDER (32 - 3 * PAGESHIFT() + PGD_T_LOG2 + PTE_T_LOG2) +#define __PGD_ORDER (32 - 3 * (int)PAGESHIFT() + PGD_T_LOG2 + PTE_T_LOG2) #define PGD_ORDER (__PGD_ORDER >= 0 ? __PGD_ORDER : 0) #define PGD_SIZE (PAGESIZE() << PGD_ORDER) -- 2.1.4 -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
