engines/dev-dax: fix leak of 'sfile' in error case

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

diff --git a/engines/dev-dax.c b/engines/dev-dax.c
index 45aca4e82382393f12977ce9fe95abd0fd51ca06..b1f91a40f739d3f549592434d269b0c859982a50 100644 (file)
--- a/engines/dev-dax.c
+++ b/engines/dev-dax.c
@@ -106,7 +106,7 @@ static int fio_devdax_prep_limited(struct thread_data *td, struct io_u *io_u)
        struct fio_devdax_data *fdd = FILE_ENG_DATA(f);
 
        if (io_u->buflen > f->real_file_size) {
-               log_err("fio: bs too big for dev-dax engine\n");
+               log_err("dev-dax: bs too big for dev-dax engine\n");
                return EIO;
        }
 
@@ -213,8 +213,8 @@ static int fio_devdax_init(struct thread_data *td)
 
        if ((o->rw_min_bs & page_mask) &&
            (o->fsync_blocks || o->fdatasync_blocks)) {
-               log_err("fio: mmap options dictate a minimum block size of "
-                       "%llu bytes\n", (unsigned long long) page_size);
+               log_err("dev-dax: mmap options dictate a minimum block size of %llu bytes\n",
+                       (unsigned long long) page_size);
                return 1;
        }
 
@@ -272,8 +272,8 @@ fio_devdax_get_file_size(struct thread_data *td, struct fio_file *f)
 
        rc = stat(f->file_name, &st);
        if (rc < 0) {
-               log_err("%s: failed to stat file %s: %d\n",
-                       td->o.name, f->file_name, errno);
+               log_err("%s: failed to stat file %s (%s)\n",
+                       td->o.name, f->file_name, strerror(errno));
                return -errno;
        }
 
@@ -282,8 +282,8 @@ fio_devdax_get_file_size(struct thread_data *td, struct fio_file *f)
 
        rpath = realpath(spath, npath);
        if (!rpath) {
-               log_err("%s: realpath on %s failed: %d\n",
-                       td->o.name, spath, errno);
+               log_err("%s: realpath on %s failed (%s)\n",
+                       td->o.name, spath, strerror(errno));
                return -errno;
        }
 
@@ -298,15 +298,16 @@ fio_devdax_get_file_size(struct thread_data *td, struct fio_file *f)
 
        sfile = fopen(spath, "r");
        if (!sfile) {
-               log_err("%s: fopen on %s failed: %d\n",
-                       td->o.name, spath, errno);
+               log_err("%s: fopen on %s failed (%s)\n",
+                       td->o.name, spath, strerror(errno));
                return 1;
        }
 
        rc = fscanf(sfile, "%lu", &size);
        if (rc < 0) {
-               log_err("%s: fscanf on %s failed: %d\n",
-                       td->o.name, spath, errno);
+               log_err("%s: fscanf on %s failed (%s)\n",
+                       td->o.name, spath, strerror(errno));
+               fclose(sfile);
                return 1;
        }