diff options
| -rw-r--r-- | src/svm/svm.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/svm/svm.c b/src/svm/svm.c index f187fbfcab2..2cbc0d77c22 100644 --- a/src/svm/svm.c +++ b/src/svm/svm.c @@ -79,16 +79,15 @@ svm_get_global_region_base_va () unformat (&input, "%llx-%llx", &start, &end); unformat_skip_line (&input); } + unformat_free (&input); + close (fd); count_leading_zeros (bits, end); - bits = 64 - bits; + bits = 64 - (bits + 1); if (bits >= 36 && bits <= 48) return ((1ul << bits) / 4) - (2 * SVM_GLOBAL_REGION_SIZE); else clib_unix_error ("unexpected va bits '%u'", bits); - - unformat_free (&input); - close (fd); #endif /* default value */ |