diff options
Diffstat (limited to 'tests/test_helpers/helpers.go')
| -rw-r--r-- | tests/test_helpers/helpers.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/test_helpers/helpers.go b/tests/test_helpers/helpers.go index 5c71d30..be532df 100644 --- a/tests/test_helpers/helpers.go +++ b/tests/test_helpers/helpers.go @@ -312,12 +312,12 @@ func VerifyExistence(path string) bool { // Du returns the disk usage of the file "fd" points to, in bytes. // Same as "du --block-size=1". -func Du(t *testing.T, fd int) (nBytes int64, nBlocks int64) { +func Du(t *testing.T, fd int) (nBytes int64) { var st syscall.Stat_t err := syscall.Fstat(fd, &st) if err != nil { t.Fatal(err) } - // On OSX, Blksize is int32, need to cast to int64. - return st.Blocks * int64(st.Blksize), st.Blocks + // st.Blocks = number of 512-byte blocks + return st.Blocks * 512 } |