Add verify_dump option to control whether to dump bad/good blocks or not

[fio.git] / engines / mmap.c

diff --git a/engines/mmap.c b/engines/mmap.c
index 53fd358c364f8ec30300c470906a9897dfa9170f..059bfcfae7453d6dd804cf25ab6ad6ecfdc05411 100644 (file)
--- a/engines/mmap.c
+++ b/engines/mmap.c
@@ -45,12 +45,12 @@ static int fio_mmap_file(struct thread_data *td, struct fio_file *f,
        }
 
        if (!td_random(td)) {
-               if (madvise(f->mmap_ptr, length, MADV_SEQUENTIAL) < 0) {
+               if (posix_madvise(f->mmap_ptr, length, POSIX_MADV_SEQUENTIAL) < 0) {
                        td_verror(td, errno, "madvise");
                        goto err;
                }
        } else {
-               if (madvise(f->mmap_ptr, length, MADV_RANDOM) < 0) {
+               if (posix_madvise(f->mmap_ptr, length, POSIX_MADV_RANDOM) < 0) {
                        td_verror(td, errno, "madvise");
                        goto err;
                }
@@ -154,17 +154,23 @@ static int fio_mmapio_queue(struct thread_data *td, struct io_u *io_u)
                        io_u->error = errno;
                        td_verror(td, io_u->error, "msync");
                }
+       } else if (io_u->ddir == DDIR_TRIM) {
+               int ret = do_io_u_trim(td, io_u);
+
+               if (!ret)
+                       td_verror(td, io_u->error, "trim");
        }
 
+
        /*
         * not really direct, but should drop the pages from the cache
         */
-       if (td->o.odirect && !ddir_sync(io_u->ddir)) {
+       if (td->o.odirect && ddir_rw(io_u->ddir)) {
                if (msync(io_u->mmap_data, io_u->xfer_buflen, MS_SYNC) < 0) {
                        io_u->error = errno;
                        td_verror(td, io_u->error, "msync");
                }
-               if (madvise(io_u->mmap_data, io_u->xfer_buflen,  MADV_DONTNEED) < 0) {
+               if (posix_madvise(io_u->mmap_data, io_u->xfer_buflen, POSIX_MADV_DONTNEED) < 0) {
                        io_u->error = errno;
                        td_verror(td, io_u->error, "madvise");
                }