| label.c (87581) | label.c (87583) |
|---|---|
| 1/* 2 * The new sysinstall program. 3 * 4 * This is probably the last program in the `sysinstall' line - the next 5 * generation being essentially a complete rewrite. 6 * | 1/* 2 * The new sysinstall program. 3 * 4 * This is probably the last program in the `sysinstall' line - the next 5 * generation being essentially a complete rewrite. 6 * |
| 7 * $FreeBSD: head/usr.sbin/sysinstall/label.c 87581 2001-12-09 23:40:02Z dillon $ | 7 * $FreeBSD: head/usr.sbin/sysinstall/label.c 87583 2001-12-10 02:18:05Z dillon $ |
| 8 * 9 * Copyright (c) 1995 10 * Jordan Hubbard. All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright --- 44 unchanged lines hidden (view full) --- 60#ifdef __alpha__ 61#define ROOT_MIN_SIZE 40 62#else 63#define ROOT_MIN_SIZE 30 64#endif 65#define SWAP_MIN_SIZE 32 66#define USR_MIN_SIZE 80 67#define VAR_MIN_SIZE 20 | 8 * 9 * Copyright (c) 1995 10 * Jordan Hubbard. All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright --- 44 unchanged lines hidden (view full) --- 60#ifdef __alpha__ 61#define ROOT_MIN_SIZE 40 62#else 63#define ROOT_MIN_SIZE 30 64#endif 65#define SWAP_MIN_SIZE 32 66#define USR_MIN_SIZE 80 67#define VAR_MIN_SIZE 20 |
| 68#define VARTMP_MIN_SIZE 20 | 68#define TMP_MIN_SIZE 20 |
| 69#define HOME_MIN_SIZE 20 70 71/* 72 * Swap size limit for auto-partitioning (4G). 73 */ 74#define SWAP_AUTO_LIMIT_SIZE 4096 75 76/* 77 * Default partition sizes. If we do not have sufficient disk space 78 * for this configuration we scale things relative to the NOM vs DEFAULT 79 * sizes. If the disk is larger then /home will get any remaining space. 80 */ 81#define ROOT_DEFAULT_SIZE 128 82#define USR_DEFAULT_SIZE 3072 83#define VAR_DEFAULT_SIZE 256 | 69#define HOME_MIN_SIZE 20 70 71/* 72 * Swap size limit for auto-partitioning (4G). 73 */ 74#define SWAP_AUTO_LIMIT_SIZE 4096 75 76/* 77 * Default partition sizes. If we do not have sufficient disk space 78 * for this configuration we scale things relative to the NOM vs DEFAULT 79 * sizes. If the disk is larger then /home will get any remaining space. 80 */ 81#define ROOT_DEFAULT_SIZE 128 82#define USR_DEFAULT_SIZE 3072 83#define VAR_DEFAULT_SIZE 256 |
| 84#define VARTMP_DEFAULT_SIZE 256 | 84#define TMP_DEFAULT_SIZE 256 |
| 85#define HOME_DEFAULT_SIZE USR_DEFAULT_SIZE 86 87/* 88 * Nominal partition sizes. These are used to scale the default sizes down 89 * when we have insufficient disk space. If this isn't sufficient we scale 90 * down using the MIN sizes instead. 91 */ 92#define ROOT_NOMINAL_SIZE 128 93#define USR_NOMINAL_SIZE 512 94#define VAR_NOMINAL_SIZE 64 | 85#define HOME_DEFAULT_SIZE USR_DEFAULT_SIZE 86 87/* 88 * Nominal partition sizes. These are used to scale the default sizes down 89 * when we have insufficient disk space. If this isn't sufficient we scale 90 * down using the MIN sizes instead. 91 */ 92#define ROOT_NOMINAL_SIZE 128 93#define USR_NOMINAL_SIZE 512 94#define VAR_NOMINAL_SIZE 64 |
| 95#define VARTMP_NOMINAL_SIZE 64 | 95#define TMP_NOMINAL_SIZE 64 |
| 96#define HOME_NOMINAL_SIZE USR_NOMINAL_SIZE 97 98/* The bottom-most row we're allowed to scribble on */ 99#define CHUNK_ROW_MAX 16 100 101 102/* All the chunks currently displayed on the screen */ 103static struct { --- 1050 unchanged lines hidden (view full) --- 1154 * Attempt to auto-label the disk. 'perc' (0-100) scales 1155 * the size of the various partitions within appropriate 1156 * bounds (NOMINAL through DEFAULT sizes). The procedure 1157 * succeeds of NULL is returned. A non-null return message 1158 * is either a failure-status message (*req == 0), or 1159 * a confirmation requestor (*req == 1). *req is 0 on 1160 * entry to this call. 1161 * | 96#define HOME_NOMINAL_SIZE USR_NOMINAL_SIZE 97 98/* The bottom-most row we're allowed to scribble on */ 99#define CHUNK_ROW_MAX 16 100 101 102/* All the chunks currently displayed on the screen */ 103static struct { --- 1050 unchanged lines hidden (view full) --- 1154 * Attempt to auto-label the disk. 'perc' (0-100) scales 1155 * the size of the various partitions within appropriate 1156 * bounds (NOMINAL through DEFAULT sizes). The procedure 1157 * succeeds of NULL is returned. A non-null return message 1158 * is either a failure-status message (*req == 0), or 1159 * a confirmation requestor (*req == 1). *req is 0 on 1160 * entry to this call. 1161 * |
| 1162 * We autolabel the following partitions: /, swap, /var, /var/tmp, /usr, | 1162 * We autolabel the following partitions: /, swap, /var, /tmp, /usr, |
| 1163 * and /home. /home receives any extra left over disk space. 1164 */ 1165static char * 1166try_auto_label(Device **devs, Device *dev, int perc, int *req) 1167{ 1168 int sz; 1169 struct chunk *root_chunk = NULL; 1170 struct chunk *swap_chunk = NULL; --- 72 unchanged lines hidden (view full) --- 1243 "partition your disk manually with a custom install!"; 1244 goto done; 1245 } 1246 var_chunk->private_data = new_part("/var", TRUE, var_chunk->size); 1247 var_chunk->private_free = safe_free; 1248 var_chunk->flags |= CHUNK_NEWFS; 1249 record_label_chunks(devs, dev); 1250 } | 1163 * and /home. /home receives any extra left over disk space. 1164 */ 1165static char * 1166try_auto_label(Device **devs, Device *dev, int perc, int *req) 1167{ 1168 int sz; 1169 struct chunk *root_chunk = NULL; 1170 struct chunk *swap_chunk = NULL; --- 72 unchanged lines hidden (view full) --- 1243 "partition your disk manually with a custom install!"; 1244 goto done; 1245 } 1246 var_chunk->private_data = new_part("/var", TRUE, var_chunk->size); 1247 var_chunk->private_free = safe_free; 1248 var_chunk->flags |= CHUNK_NEWFS; 1249 record_label_chunks(devs, dev); 1250 } |
| 1251 if (!tmpdev && !variable_get(VAR_NO_VARTMP)) { 1252 sz = requested_part_size(VAR_VARTMP_SIZE, VARTMP_NOMINAL_SIZE, VARTMP_DEFAULT_SIZE, perc); | 1251 if (!tmpdev && !variable_get(VAR_NO_TMP)) { 1252 sz = requested_part_size(VAR_TMP_SIZE, TMP_NOMINAL_SIZE, TMP_DEFAULT_SIZE, perc); |
| 1253 1254 tmp_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk, 1255 label_chunk_info[here].c, sz, part, 1256 FS_BSDFFS, CHUNK_AUTO_SIZE); 1257 if (!tmp_chunk) { 1258 *req = 1; | 1253 1254 tmp_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk, 1255 label_chunk_info[here].c, sz, part, 1256 FS_BSDFFS, CHUNK_AUTO_SIZE); 1257 if (!tmp_chunk) { 1258 *req = 1; |
| 1259 msg = "Not enough free space for /var/tmp - you will need to\n" | 1259 msg = "Not enough free space for /tmp - you will need to\n" |
| 1260 "partition your disk manually with a custom install!"; 1261 goto done; 1262 } 1263 tmp_chunk->private_data = new_part("/tmp", TRUE, tmp_chunk->size); 1264 tmp_chunk->private_free = safe_free; 1265 tmp_chunk->flags |= CHUNK_NEWFS; 1266 record_label_chunks(devs, dev); 1267 } --- 200 unchanged lines hidden --- | 1260 "partition your disk manually with a custom install!"; 1261 goto done; 1262 } 1263 tmp_chunk->private_data = new_part("/tmp", TRUE, tmp_chunk->size); 1264 tmp_chunk->private_free = safe_free; 1265 tmp_chunk->flags |= CHUNK_NEWFS; 1266 record_label_chunks(devs, dev); 1267 } --- 200 unchanged lines hidden --- |