[PATCH] Improve io logging
write_iolog was broken. Change iolog= to read_iolog= to keep things
nicely seperated.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/init.c b/init.c
index 4ce2cc4..f27fdf1 100644
--- a/init.c
+++ b/init.c
@@ -103,13 +103,13 @@
},
{
.name = "write_iolog",
- .type = FIO_OPT_INT,
- .off1 = td_var_offset(write_iolog),
+ .type = FIO_OPT_STR_STORE,
+ .off1 = td_var_offset(write_iolog_file),
},
{
- .name = "iolog",
+ .name = "read_iolog",
.type = FIO_OPT_STR_STORE,
- .off1 = td_var_offset(iolog),
+ .off1 = td_var_offset(read_iolog_file),
},
{
.name = "exec_prerun",
@@ -405,8 +405,11 @@
if (!td->rwmixread && td->rwmixwrite)
td->rwmixread = 100 - td->rwmixwrite;
- if (td->iolog && !td->write_iolog)
- td->read_iolog = 1;
+ if (td->write_iolog_file && td->read_iolog_file) {
+ log_err("fio: read iolog overrides write_iolog\n");
+ free(td->write_iolog_file);
+ td->write_iolog_file = NULL;
+ }
}
/*