This reverts commit 725039d39ef10c6e3c59ba4a2511188281133b19. The change
was intended to solve compilation when using INVALID_{G,M}FN for global
variables.However, due to a compiler bug this will not work for GCC up to 5.0 (see [1]). [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64856 Signed-off-by: Julien Grall <julien.gr...@arm.com> --- xen/include/xen/mm.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/xen/include/xen/mm.h b/xen/include/xen/mm.h index 1025a56231..0050fba498 100644 --- a/xen/include/xen/mm.h +++ b/xen/include/xen/mm.h @@ -56,7 +56,7 @@ TYPE_SAFE(unsigned long, mfn); #define PRI_mfn "05lx" -#define INVALID_MFN ((const mfn_t){ ~0UL }) +#define INVALID_MFN _mfn(~0UL) #ifndef mfn_t #define mfn_t /* Grep fodder: mfn_t, _mfn() and mfn_x() are defined above */ @@ -89,7 +89,7 @@ static inline bool_t mfn_eq(mfn_t x, mfn_t y) TYPE_SAFE(unsigned long, gfn); #define PRI_gfn "05lx" -#define INVALID_GFN ((const gfn_t){ ~0UL }) +#define INVALID_GFN _gfn(~0UL) #ifndef gfn_t #define gfn_t /* Grep fodder: gfn_t, _gfn() and gfn_x() are defined above */ -- 2.11.0 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
