diff options
| -rw-r--r-- | vespalib/src/apps/vespa-drop-file-from-cache/drop_file_from_cache.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vespalib/src/apps/vespa-drop-file-from-cache/drop_file_from_cache.cpp b/vespalib/src/apps/vespa-drop-file-from-cache/drop_file_from_cache.cpp index 7e15885270c..280edf729b6 100644 --- a/vespalib/src/apps/vespa-drop-file-from-cache/drop_file_from_cache.cpp +++ b/vespalib/src/apps/vespa-drop-file-from-cache/drop_file_from_cache.cpp @@ -21,12 +21,14 @@ int main(int argc, char **argv) { } int retval = 0; +#ifdef __linux__ int err = posix_fadvise(fh, 0, 0, POSIX_FADV_DONTNEED); if (err != 0) { std::error_code ec(errno, std::system_category()); fprintf(stderr, "posix_fadvise failed: %s\n", ec.message().c_str()); retval = 3; } +#endif close(fh); return retval; } |