diff options
Diffstat (limited to 'tests/fs-tests/integrity/integck.c')
| -rw-r--r-- | tests/fs-tests/integrity/integck.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/tests/fs-tests/integrity/integck.c b/tests/fs-tests/integrity/integck.c index bfedeb2..910f22a 100644 --- a/tests/fs-tests/integrity/integck.c +++ b/tests/fs-tests/integrity/integck.c @@ -57,6 +57,8 @@ static struct { * * max_name_len: maximum file name length * page_size: memory page size to use with 'mmap()' + * log10_initial_free: logarighm base 10 of the initial amount of free space in + * the tested file-system * nospc_size_ok: file size is updated even if the write operation failed with * ENOSPC error * can_mmap: file-system supports share writable 'mmap()' operation @@ -65,6 +67,7 @@ static struct { static struct { int max_name_len; int page_size; + unsigned int log10_initial_free; unsigned int nospc_size_ok:1; unsigned int can_mmap:1; const char *fstype; @@ -165,10 +168,6 @@ static int shrink = 0; /* Should we try to shrink files and directories */ static int full = 0; /* Flag that the file system is full */ static uint64_t operation_count = 0; /* Number of operations used to fill up the file system */ -static uint64_t initial_free_space = 0; /* Free space on file system when - test starts */ -static unsigned log10_initial_free_space = 0; /* log10 of initial_free_space */ - static unsigned int check_run_no; /* @@ -804,9 +803,9 @@ static void get_offset_and_size(struct file_info *file, *offset = file->length; /* Distribute the size logarithmically */ if (tests_random_no(1000) == 0) - r = tests_random_no(log10_initial_free_space + 2); + r = tests_random_no(fsinfo.log10_initial_free + 2); else - r = tests_random_no(log10_initial_free_space); + r = tests_random_no(fsinfo.log10_initial_free); n = 1; while (r--) n *= 10; @@ -1971,7 +1970,6 @@ static int integck(void) { pid_t pid; int64_t rpt; - uint64_t z; char dir_name[256]; /* Make our top directory */ @@ -1984,10 +1982,6 @@ static int integck(void) CHECK(chdir("..") != -1); CHECK(rmdir(dir_name) != -1); } - initial_free_space = get_free_space(); - log10_initial_free_space = 0; - for (z = initial_free_space; z >= 10; z /= 10) - ++log10_initial_free_space; top_dir = dir_new(NULL, dir_name); if (!top_dir) @@ -2038,6 +2032,7 @@ static void get_tested_fs_info(void) struct mntent *mntent; const char *mp; FILE *f; + uint64_t z; CHECK(statfs(args.mount_point, &fs_info) == 0); @@ -2078,6 +2073,8 @@ static void get_tested_fs_info(void) fsinfo.can_mmap = 0; } + for (z = get_free_space(); z >= 10; z /= 10) + fsinfo.log10_initial_free += 1; } static const char doc[] = PROGRAM_NAME " version " PROGRAM_VERSION |