filesetup: align layout buffer

[fio.git] / filesetup.c

diff --git a/filesetup.c b/filesetup.c
index 0e5599ab16502e9541023af6028e9814f366a844..b9d68c458650f299f25f9eb934a1aac6722e7e65 100644 (file)
--- a/filesetup.c
+++ b/filesetup.c
@@ -15,6 +15,7 @@
 #include "os/os.h"
 #include "hash.h"
 #include "lib/axmap.h"
+#include "lib/memalign.h"
 
 #ifdef CONFIG_LINUX_FALLOCATE
 #include <linux/falloc.h>
@@ -194,9 +195,9 @@ static int extend_file(struct thread_data *td, struct fio_file *f)
        if (bs > left)
                bs = left;
 
-       b = malloc(bs);
+       b = fio_memalign(page_size, bs);
        if (!b) {
-               td_verror(td, errno, "malloc");
+               td_verror(td, errno, "fio_memalign");
                goto err;
        }
 
@@ -249,14 +250,14 @@ static int extend_file(struct thread_data *td, struct fio_file *f)
                        f->io_size = f->real_file_size;
        }
 
-       free(b);
+       fio_memfree(b, bs);
 done:
        return 0;
 err:
        close(f->fd);
        f->fd = -1;
        if (b)
-               free(b);
+               fio_memfree(b, bs);
        return 1;
 }