diff options
| -rw-r--r-- | tests/fs-tests/integrity/integck.c | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/tests/fs-tests/integrity/integck.c b/tests/fs-tests/integrity/integck.c index 61fb12c..73b6622 100644 --- a/tests/fs-tests/integrity/integck.c +++ b/tests/fs-tests/integrity/integck.c @@ -65,6 +65,8 @@ /* The variables below are set by command line arguments */ static struct { long repeat_cnt; + int power_cut_mode; + int verbose; const char *mount_point; } args = { .repeat_cnt = 1, @@ -2339,18 +2341,29 @@ static const char doc[] = PROGRAM_NAME " version " PROGRAM_VERSION "and hardlinks, randomly writes and truncate files, sometimes makes holes in\n" "files, sometimes fsync()'s them. Then it un-mounts and re-mounts the test file\n" "system and checks the contents - everything (files, dirs, etc) should be there\n" -"and the contents of the files should be correct.\n" -"This is repeated a number of times (set with -n, default 1)."; +"and the contents of the files should be correct. This is repeated a number of\n" +"times (set with -n, default 1).\n\n" +"This test is also able to perform powe cut testing. The underlying file-system\n" +"or the device driver should be able to emulate power-cuts, e.g., but switching\n" +"to R/O mode at random points of time. And the file-system should return EROFS\n" +"(read-only file-system error) for all operations which modify it. In this case\n" +"this test program re-mounts the file-system and checks that all files and\n" +"directories which have been successfully synchronized before the power cut are\n" +"there and contains correct data. Then the test continues.\n"; static const char optionsstr[] = "-n, --repeat=<count> repeat count, default is 1; zero value - repeat forever\n" +"-p, --power-cut power cut testing mode\n" +"-v, --verbose be verbose about failure during power cut testing\n" "-h, -?, --help print help message\n" "-V, --version print program version\n"; static const struct option long_options[] = { - { .name = "repeat", .has_arg = 1, .flag = NULL, .val = 'n' }, - { .name = "help", .has_arg = 0, .flag = NULL, .val = 'h' }, - { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' }, + { .name = "repeat", .has_arg = 1, .flag = NULL, .val = 'n' }, + { .name = "power-cut", .has_arg = 0, .flag = NULL, .val = 'p' }, + { .name = "verbose", .has_arg = 0, .flag = NULL, .val = 'v' }, + { .name = "help", .has_arg = 0, .flag = NULL, .val = 'h' }, + { .name = "version", .has_arg = 0, .flag = NULL, .val = 'V' }, { NULL, 0, NULL, 0}, }; @@ -2365,7 +2378,7 @@ static int parse_opts(int argc, char * const argv[]) while (1) { int key, error = 0; - key = getopt_long(argc, argv, "n:Vh?", long_options, NULL); + key = getopt_long(argc, argv, "n:pvVh?", long_options, NULL); if (key == -1) break; @@ -2375,6 +2388,12 @@ static int parse_opts(int argc, char * const argv[]) if (error || args.repeat_cnt < 0) return errmsg("bad repeat count: \"%s\"", optarg); break; + case 'p': + args.power_cut_mode = 1; + break; + case 'v': + args.verbose = 1; + break; case 'V': fprintf(stderr, "%s\n", PROGRAM_VERSION); exit(EXIT_SUCCESS); |