bmapsiz 266 msdosfs/msdosfs_vfsops.c int ronly, error, bmapsiz; bmapsiz 497 msdosfs/msdosfs_vfsops.c bmapsiz = (pmp->pm_maxcluster + N_INUSEBITS - 1) / N_INUSEBITS; bmapsiz 498 msdosfs/msdosfs_vfsops.c if (bmapsiz == 0 || SIZE_MAX / bmapsiz < sizeof(*pmp->pm_inusemap)) { bmapsiz 503 msdosfs/msdosfs_vfsops.c pmp->pm_inusemap = malloc(bmapsiz * sizeof(*pmp->pm_inusemap),