Merge branch 'ft' of https://github.com/ErwanAliasr1/fio

[fio.git] / engines / dev-dax.c

diff --git a/engines/dev-dax.c b/engines/dev-dax.c
index 0660bba563e6a4a522ba5ace408b78ffe4744e3c..1d0f66cb1aba7ad57069cd742f93fb3783da567f 100644 (file)
--- a/engines/dev-dax.c
+++ b/engines/dev-dax.c
@@ -259,7 +259,7 @@ fio_devdax_get_file_size(struct thread_data *td, struct fio_file *f)
 {
        char spath[PATH_MAX];
        char npath[PATH_MAX];
-       char *rpath;
+       char *rpath, *basename;
        FILE *sfile;
        uint64_t size;
        struct stat st;
@@ -289,7 +289,8 @@ fio_devdax_get_file_size(struct thread_data *td, struct fio_file *f)
        }
 
        /* check if DAX device */
-       if (strcmp("/sys/class/dax", rpath)) {
+       basename = strrchr(rpath, '/');
+       if (!basename || strcmp("dax", basename+1)) {
                log_err("%s: %s not a DAX device!\n",
                        td->o.name, f->file_name);
        }
@@ -327,7 +328,7 @@ fio_devdax_get_file_size(struct thread_data *td, struct fio_file *f)
        return 0;
 }
 
-static struct ioengine_ops ioengine = {
+FIO_STATIC struct ioengine_ops ioengine = {
        .name           = "dev-dax",
        .version        = FIO_IOOPS_VERSION,
        .init           = fio_devdax_init,