----- Original Message ----- > 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) > Rabin, thanks for your quick responses. Queued for crash-7.1.8: https://github.com/crash-utility/crash/commit/ec02834f489a4bcc74eaedbaad61a9a6ce1c4ca9 Dave -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
