Lines Matching defs:RMAGIC_SZ

420 #  define RMAGIC_SZ     sizeof (u_int) /* Overhead at end of bucket */
427 #  define RMAGIC_SZ     0
681 #define M_OVERHEAD (sizeof(union overhead) + RMAGIC_SZ) /* overhead at start+end */
1332                            BUCKET_SIZE_REAL(bucket) + RMAGIC_SZ);
1352             if ((i = nbytes & (RMAGIC_SZ-1))) {
1353                 i = RMAGIC_SZ - i;
1354                 while (i--) /* nbytes - RMAGIC_SZ is end of alloced area */
1355                     ((caddr_t)p + nbytes - RMAGIC_SZ)[i] = RMAGIC_C;
1357             /* Same at RMAGIC_SZ-aligned RMAGIC */
1358             nbytes = (nbytes + RMAGIC_SZ - 1) & ~(RMAGIC_SZ - 1);
1865             if ((i = nbytes & (RMAGIC_SZ-1))) {
1866                 i = RMAGIC_SZ - i;
1867                 while (i--) {	/* nbytes - RMAGIC_SZ is end of alloced area */
1868                     ASSERT(((caddr_t)ovp + nbytes - RMAGIC_SZ)[i] == RMAGIC_C,
1872             /* Same at RMAGIC_SZ-aligned RMAGIC */
1873             nbytes = (nbytes + (RMAGIC_SZ-1)) & ~(RMAGIC_SZ-1);
1880                       BUCKET_SIZE_REAL(OV_INDEX(ovp)) + RMAGIC_SZ);
2008                        if ((i = nb & (RMAGIC_SZ-1))) {
2009                            i = RMAGIC_SZ - i;
2010                            while (i--) { /* nb - RMAGIC_SZ is end of alloced area */
2011                                ASSERT(((caddr_t)ovp + nb - RMAGIC_SZ)[i] == RMAGIC_C, "chunk's tail overwrite");
2014                        /* Same at RMAGIC_SZ-aligned RMAGIC */
2015                        nb = (nb + (RMAGIC_SZ-1)) & ~(RMAGIC_SZ-1);
2025                                          nb - M_OVERHEAD + RMAGIC_SZ - nbytes);
2034                         if ((i = nbytes & (RMAGIC_SZ-1))) {
2035                             i = RMAGIC_SZ - i;
2036                             while (i--)	/* nbytes - RMAGIC_SZ is end of alloced area */
2037                                 ((caddr_t)ovp + nbytes - RMAGIC_SZ)[i]
2040                         /* Same at RMAGIC_SZ-aligned RMAGIC */
2041                         nbytes = (nbytes + (RMAGIC_SZ-1)) & ~(RMAGIC_SZ - 1);
2169         *((u_int *)((caddr_t)ovp + size + M_OVERHEAD - RMAGIC_SZ)) = RMAGIC;