[PATCH cpu io threads need not have lots of stuff setup

[fio.git] / log.c

diff --git a/log.c b/log.c
index 91ac0830582625af31a8c78c730ee78ffc53ccd8..b151164760a40042e403bfc422245fe83afdab68 100644 (file)
--- a/log.c
+++ b/log.c
@@ -93,7 +93,7 @@ static int init_iolog_read(struct thread_data *td)
        FILE *f;
        int rw, reads, writes;
 
-       f = fopen(td->iolog_file, "r");
+       f = fopen(td->read_iolog_file, "r");
        if (!f) {
                perror("fopen read iolog");
                return 1;
@@ -151,9 +151,9 @@ static int init_iolog_read(struct thread_data *td)
  */
 static int init_iolog_write(struct thread_data *td)
 {
-       FILE *f = fopen(td->iolog_file, "w");
+       FILE *f;
 
-       f = fopen(td->iolog_file, "w");
+       f = fopen(td->write_iolog_file, "w+");
        if (!f) {
                perror("fopen write iolog");
                return 1;
@@ -172,13 +172,14 @@ int init_iolog(struct thread_data *td)
 {
        int ret = 0;
 
-       if (td->read_iolog)
+       if (td->io_ops->flags & FIO_CPUIO)
+               return 0;
+
+       if (td->read_iolog_file)
                ret = init_iolog_read(td);
-       else if (td->write_iolog)
+       else if (td->write_iolog_file)
                ret = init_iolog_write(td);
 
-       free(td->iolog_file);
-       td->iolog_file = NULL;
        return 0;
 }