Rationale: https://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html
__LP64__ _LP64 These macros are defined, with value 1, if (and only if) the compilation is for a target where long int and pointer both use 64-bits and int uses 32-bit. Cc: Christophe Varoqui <christophe.varo...@opensvc.com> Cc: device-mapper development <dm-devel@redhat.com> Signed-off-by: Xose Vazquez Perez <xose.vazq...@gmail.com> --- kpartx/lopart.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/kpartx/lopart.c b/kpartx/lopart.c index 4e6dab4..3c16eb0 100644 --- a/kpartx/lopart.c +++ b/kpartx/lopart.c @@ -38,11 +38,10 @@ #define LOOP_CTL_GET_FREE 0x4C82 #endif -#if !defined (__alpha__) && !defined (__ia64__) && !defined (__x86_64__) \ - && !defined (__s390x__) -#define int2ptr(x) ((void *) ((int) x)) -#else +#if defined (__LP64__) #define int2ptr(x) ((void *) ((long) x)) +#else +#define int2ptr(x) ((void *) ((int) x)) #endif static char * -- 2.13.0 -- dm-devel mailing list dm-devel@redhat.com https://www.redhat.com/mailman/listinfo/dm-devel
