Changes in / [6fe0bf8d:ac2c3f8f] in mainline
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- 16 edited
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contrib/arch/uspace/srv/vfs/vfs.adl
r6fe0bf8d rac2c3f8f 4 4 5 5 /* Mount filesystem */ 6 sysarg_t mount(in sysarg_t device, in sysarg_t flags, in sysarg_t instance, in_copy string point, in_copy string opts, in_copy string fs);6 sysarg_t mount(in sysarg_t device, in sysarg_t flags, in_copy string point, in_copy string opts, in_copy string fs); 7 7 8 8 /* Open file */ … … 56 56 57 57 /* Mount filesystem */ 58 sysarg_t mount(in sysarg_t device, in sysarg_t flags, in sysarg_t instance, in_copy string point, in_copy string opts, ...);58 sysarg_t mount(in sysarg_t device, in sysarg_t flags, in_copy string point, in_copy string opts, ...); 59 59 60 60 /* Open file by node */ -
uspace/app/bdsh/cmds/modules/mount/mount.c
r6fe0bf8d rac2c3f8f 43 43 static struct option const long_options[] = { 44 44 { "help", no_argument, 0, 'h' }, 45 { "instance", required_argument, 0, 'i' },46 45 { 0, 0, 0, 0 } 47 46 }; … … 69 68 const char *dev = ""; 70 69 int rc, c, opt_ind; 71 unsigned int instance = 0;72 bool instance_set = false;73 char **t_argv;74 70 75 71 argc = cli_count_args(argv); 76 72 77 73 for (c = 0, optind = 0, opt_ind = 0; c != -1;) { 78 c = getopt_long(argc, argv, " i:h", long_options, &opt_ind);74 c = getopt_long(argc, argv, "h", long_options, &opt_ind); 79 75 switch (c) { 80 76 case 'h': 81 77 help_cmd_mount(HELP_LONG); 82 78 return CMD_SUCCESS; 83 case 'i':84 instance = (unsigned int) strtol(optarg, NULL, 10);85 instance_set = true;86 break;87 79 } 88 80 } 89 90 if (instance_set) {91 argc -= 2;92 t_argv = &argv[2];93 } else94 t_argv = &argv[0];95 81 96 82 if ((argc < 3) || (argc > 5)) { … … 100 86 } 101 87 if (argc > 3) 102 dev = t_argv[3];88 dev = argv[3]; 103 89 if (argc == 5) 104 mopts = t_argv[4];90 mopts = argv[4]; 105 91 106 rc = mount( t_argv[1], t_argv[2], dev, mopts, 0, instance);92 rc = mount(argv[1], argv[2], dev, mopts, 0); 107 93 if (rc != EOK) { 108 94 printf("Unable to mount %s filesystem to %s on %s (rc=%d)\n", 109 t_argv[1], t_argv[2], t_argv[3], rc);95 argv[1], argv[2], argv[3], rc); 110 96 return CMD_FAILURE; 111 97 } -
uspace/app/init/init.c
r6fe0bf8d rac2c3f8f 121 121 122 122 int rc = mount(fstype, ROOT_MOUNT_POINT, ROOT_DEVICE, opts, 123 IPC_FLAG_BLOCKING , 0);123 IPC_FLAG_BLOCKING); 124 124 return mount_report("Root filesystem", ROOT_MOUNT_POINT, fstype, 125 125 ROOT_DEVICE, rc); … … 138 138 { 139 139 int rc = mount(LOCFS_FS_TYPE, LOCFS_MOUNT_POINT, "", "", 140 IPC_FLAG_BLOCKING , 0);140 IPC_FLAG_BLOCKING); 141 141 return mount_report("Location service filesystem", LOCFS_MOUNT_POINT, 142 142 LOCFS_FS_TYPE, NULL, rc); … … 261 261 static bool mount_tmpfs(void) 262 262 { 263 int rc = mount(TMPFS_FS_TYPE, TMPFS_MOUNT_POINT, "", "", 0 , 0);263 int rc = mount(TMPFS_FS_TYPE, TMPFS_MOUNT_POINT, "", "", 0); 264 264 return mount_report("Temporary filesystem", TMPFS_MOUNT_POINT, 265 265 TMPFS_FS_TYPE, NULL, rc); … … 268 268 static bool mount_data(void) 269 269 { 270 int rc = mount(DATA_FS_TYPE, DATA_MOUNT_POINT, DATA_DEVICE, "wtcache", 0 , 0);270 int rc = mount(DATA_FS_TYPE, DATA_MOUNT_POINT, DATA_DEVICE, "wtcache", 0); 271 271 return mount_report("Data filesystem", DATA_MOUNT_POINT, DATA_FS_TYPE, 272 272 DATA_DEVICE, rc); -
uspace/lib/c/generic/vfs/vfs.c
r6fe0bf8d rac2c3f8f 143 143 144 144 int mount(const char *fs_name, const char *mp, const char *fqsn, 145 const char *opts, unsigned int flags , unsigned int instance)145 const char *opts, unsigned int flags) 146 146 { 147 147 int null_id = -1; … … 181 181 182 182 sysarg_t rc_orig; 183 aid_t req = async_send_3(exch, VFS_IN_MOUNT, service_id, flags, 184 instance, NULL); 183 aid_t req = async_send_2(exch, VFS_IN_MOUNT, service_id, flags, NULL); 185 184 sysarg_t rc = async_data_write_start(exch, (void *) mpa, mpa_size); 186 185 if (rc != EOK) { -
uspace/lib/c/include/ipc/vfs.h
r6fe0bf8d rac2c3f8f 56 56 /** Unique identifier of the fs. */ 57 57 char name[FS_NAME_MAXLEN + 1]; 58 unsigned int instance;59 58 bool concurrent_read_write; 60 59 bool write_retains_size; -
uspace/lib/c/include/vfs/vfs.h
r6fe0bf8d rac2c3f8f 49 49 50 50 extern int mount(const char *, const char *, const char *, const char *, 51 unsigned int , unsigned int);51 unsigned int); 52 52 extern int unmount(const char *); 53 53 -
uspace/srv/fs/cdfs/cdfs.c
r6fe0bf8d rac2c3f8f 52 52 .concurrent_read_write = false, 53 53 .write_retains_size = false, 54 .instance = 0,55 54 }; 56 55 … … 59 58 printf("%s: HelenOS cdfs file system server\n", NAME); 60 59 61 if (argc == 3) {62 if (!str_cmp(argv[1], "--instance"))63 cdfs_vfs_info.instance = strtol(argv[2], NULL, 10);64 else {65 printf(NAME " Unrecognized parameters");66 return -1;67 }68 }69 70 60 if (!cdfs_init()) { 71 61 printf("%s: failed to initialize cdfs\n", NAME); -
uspace/srv/fs/exfat/exfat.c
r6fe0bf8d rac2c3f8f 54 54 .name = NAME, 55 55 .concurrent_read_write = false, 56 .write_retains_size = false, 57 .instance = 0, 56 .write_retains_size = false, 58 57 }; 59 58 … … 61 60 { 62 61 printf(NAME ": HelenOS exFAT file system server\n"); 63 64 if (argc == 3) {65 if (!str_cmp(argv[1], "--instance"))66 exfat_vfs_info.instance = strtol(argv[2], NULL, 10);67 else {68 printf(NAME " Unrecognized parameters");69 return -1;70 }71 }72 62 73 63 int rc = exfat_idx_init(); -
uspace/srv/fs/ext2fs/ext2fs.c
r6fe0bf8d rac2c3f8f 52 52 vfs_info_t ext2fs_vfs_info = { 53 53 .name = NAME, 54 .instance = 0,55 54 }; 56 55 … … 58 57 { 59 58 printf(NAME ": HelenOS EXT2 file system server\n"); 60 61 if (argc == 3) {62 if (!str_cmp(argv[1], "--instance"))63 ext2fs_vfs_info.instance = strtol(argv[2], NULL, 10);64 else {65 printf(NAME " Unrecognized parameters");66 return -1;67 }68 }69 59 70 60 async_sess_t *vfs_sess = service_connect_blocking(EXCHANGE_SERIALIZE, -
uspace/srv/fs/fat/fat.c
r6fe0bf8d rac2c3f8f 54 54 .name = NAME, 55 55 .concurrent_read_write = false, 56 .write_retains_size = false, 57 .instance = 0, 56 .write_retains_size = false, 58 57 }; 59 58 … … 62 61 printf(NAME ": HelenOS FAT file system server\n"); 63 62 64 if (argc == 3) {65 if (!str_cmp(argv[1], "--instance"))66 fat_vfs_info.instance = strtol(argv[2], NULL, 10);67 else {68 printf(NAME " Unrecognized parameters");69 return -1;70 }71 }72 73 63 int rc = fat_idx_init(); 74 64 if (rc != EOK) -
uspace/srv/fs/locfs/locfs.c
r6fe0bf8d rac2c3f8f 55 55 .concurrent_read_write = false, 56 56 .write_retains_size = false, 57 .instance = 0,58 57 }; 59 58 … … 62 61 printf("%s: HelenOS Device Filesystem\n", NAME); 63 62 64 if (argc == 3) {65 if (!str_cmp(argv[1], "--instance"))66 locfs_vfs_info.instance = strtol(argv[2], NULL, 10);67 else {68 printf(NAME " Unrecognized parameters");69 return -1;70 }71 }72 73 74 63 if (!locfs_init()) { 75 64 printf("%s: failed to initialize locfs\n", NAME); -
uspace/srv/fs/mfs/mfs.c
r6fe0bf8d rac2c3f8f 39 39 40 40 #include <ipc/services.h> 41 #include <stdlib.h>42 #include <str.h>43 41 #include <ns.h> 44 42 #include <async.h> … … 54 52 .concurrent_read_write = false, 55 53 .write_retains_size = false, 56 .instance = 0,57 54 }; 58 55 … … 62 59 63 60 printf(NAME ": HelenOS Minix file system server\n"); 64 65 if (argc == 3) {66 if (!str_cmp(argv[1], "--instance"))67 mfs_vfs_info.instance = strtol(argv[2], NULL, 10);68 else {69 printf(NAME " Unrecognized parameters");70 rc = -1;71 goto err;72 }73 }74 61 75 62 async_sess_t *vfs_sess = service_connect_blocking(EXCHANGE_SERIALIZE, -
uspace/srv/fs/tmpfs/tmpfs.c
r6fe0bf8d rac2c3f8f 59 59 .concurrent_read_write = false, 60 60 .write_retains_size = false, 61 .instance = 0,62 61 }; 63 62 … … 65 64 { 66 65 printf(NAME ": HelenOS TMPFS file system server\n"); 67 68 if (argc == 3) {69 if (!str_cmp(argv[1], "--instance"))70 tmpfs_vfs_info.instance = strtol(argv[2], NULL, 10);71 else {72 printf(NAME " Unrecognized parameters");73 return -1;74 }75 }76 66 77 67 if (!tmpfs_init()) { -
uspace/srv/vfs/vfs.h
r6fe0bf8d rac2c3f8f 171 171 extern void vfs_exchange_release(async_exch_t *); 172 172 173 extern fs_handle_t fs_name_to_handle( unsigned int instance,char *, bool);173 extern fs_handle_t fs_name_to_handle(char *, bool); 174 174 extern vfs_info_t *fs_handle_to_info(fs_handle_t); 175 175 -
uspace/srv/vfs/vfs_ops.c
r6fe0bf8d rac2c3f8f 146 146 147 147 rindex = (fs_index_t) IPC_GET_ARG1(answer); 148 rsize = (aoff64_t) MERGE_LOUP32(IPC_GET_ARG2(answer), 149 IPC_GET_ARG3(answer)); 148 rsize = (aoff64_t) MERGE_LOUP32(IPC_GET_ARG2(answer), IPC_GET_ARG3(answer)); 150 149 rlnkcnt = (unsigned) IPC_GET_ARG4(answer); 151 150 … … 277 276 278 277 /* 279 * Instance number is passed as ARG3.280 * /281 unsigned int instance = IPC_GET_ARG3(*request);282 278 * For now, don't make use of ARG3, but it can be used to 279 * carry mount options in the future. 280 */ 281 283 282 /* We want the client to send us the mount point. */ 284 283 char *mp; … … 336 335 fs_handle_t fs_handle; 337 336 recheck: 338 fs_handle = fs_name_to_handle( instance,fs_name, false);337 fs_handle = fs_name_to_handle(fs_name, false); 339 338 if (!fs_handle) { 340 339 if (flags & IPC_FLAG_BLOCKING) { -
uspace/srv/vfs/vfs_register.c
r6fe0bf8d rac2c3f8f 154 154 * Check for duplicit registrations. 155 155 */ 156 if (fs_name_to_handle(fs_info->vfs_info.instance, 157 fs_info->vfs_info.name, false)) { 156 if (fs_name_to_handle(fs_info->vfs_info.name, false)) { 158 157 /* 159 158 * We already register a fs like this. … … 298 297 * 299 298 */ 300 fs_handle_t fs_name_to_handle( unsigned int instance,char *name, bool lock)299 fs_handle_t fs_name_to_handle(char *name, bool lock) 301 300 { 302 301 int handle = 0; … … 307 306 list_foreach(fs_list, cur) { 308 307 fs_info_t *fs = list_get_instance(cur, fs_info_t, fs_link); 309 if (str_cmp(fs->vfs_info.name, name) == 0 && 310 instance == fs->vfs_info.instance) { 308 if (str_cmp(fs->vfs_info.name, name) == 0) { 311 309 handle = fs->fs_handle; 312 310 break;
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