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client: drain text output when exiting
[fio.git]
/
engines
/
binject.c
diff --git
a/engines/binject.c
b/engines/binject.c
index 47d40fefbb3f6d8fd0a2037d22da60a5f21cbdfb..f8e83cd2b14426c08a1cd263cf376b757a7eb95a 100644
(file)
--- a/
engines/binject.c
+++ b/
engines/binject.c
@@
-62,14
+62,14
@@
static int pollin_events(struct pollfd *pfds, int fds)
static unsigned int binject_read_commands(struct thread_data *td, void *p,
int left, int *err)
{
static unsigned int binject_read_commands(struct thread_data *td, void *p,
int left, int *err)
{
- struct binject_file *bf;
struct fio_file *f;
int i, ret, events;
one_more:
events = 0;
for_each_file(td, f, i) {
struct fio_file *f;
int i, ret, events;
one_more:
events = 0;
for_each_file(td, f, i) {
- bf = f->file_data;
+ struct binject_file *bf = FILE_ENG_DATA(f);
+
ret = read(bf->fd, p, left * sizeof(struct b_user_cmd));
if (ret < 0) {
if (errno == EAGAIN)
ret = read(bf->fd, p, left * sizeof(struct b_user_cmd));
if (ret < 0) {
if (errno == EAGAIN)
@@
-91,28
+91,29
@@
one_more:
}
static int fio_binject_getevents(struct thread_data *td, unsigned int min,
}
static int fio_binject_getevents(struct thread_data *td, unsigned int min,
- unsigned int max, struct timespec fio_unused *t)
+ unsigned int max,
+ const struct timespec fio_unused *t)
{
struct binject_data *bd = td->io_ops->data;
int left = max, ret, r = 0, ev_index = 0;
void *buf = bd->cmds;
unsigned int i, events;
struct fio_file *f;
{
struct binject_data *bd = td->io_ops->data;
int left = max, ret, r = 0, ev_index = 0;
void *buf = bd->cmds;
unsigned int i, events;
struct fio_file *f;
- struct binject_file *bf;
/*
* Fill in the file descriptors
*/
for_each_file(td, f, i) {
/*
* Fill in the file descriptors
*/
for_each_file(td, f, i) {
-
bf = f->file_data
;
+
struct binject_file *bf = FILE_ENG_DATA(f)
;
/*
* don't block for min events == 0
*/
/*
* don't block for min events == 0
*/
- if (!min) {
- bd->fd_flags[i] = fcntl(bf->fd, F_GETFL);
- fcntl(bf->fd, F_SETFL, bd->fd_flags[i] | O_NONBLOCK);
- }
+ if (!min)
+ bd->fd_flags[i] = fio_set_fd_nonblocking(bf->fd, "binject");
+ else
+ bd->fd_flags[i] = -1;
+
bd->pfds[i].fd = bf->fd;
bd->pfds[i].events = POLLIN;
}
bd->pfds[i].fd = bf->fd;
bd->pfds[i].events = POLLIN;
}
@@
-153,8
+154,13
@@
static int fio_binject_getevents(struct thread_data *td, unsigned int min,
if (!min) {
for_each_file(td, f, i) {
if (!min) {
for_each_file(td, f, i) {
- bf = f->file_data;
- fcntl(bf->fd, F_SETFL, bd->fd_flags[i]);
+ struct binject_file *bf = FILE_ENG_DATA(f);
+
+ if (bd->fd_flags[i] == -1)
+ continue;
+
+ if (fcntl(bf->fd, F_SETFL, bd->fd_flags[i]) < 0)
+ log_err("fio: binject failed to restore fcntl flags: %s\n", strerror(errno));
}
}
}
}
@@
-167,7
+173,7
@@
static int fio_binject_getevents(struct thread_data *td, unsigned int min,
static int fio_binject_doio(struct thread_data *td, struct io_u *io_u)
{
struct b_user_cmd *buc = &io_u->buc;
static int fio_binject_doio(struct thread_data *td, struct io_u *io_u)
{
struct b_user_cmd *buc = &io_u->buc;
- struct binject_file *bf =
io_u->file->file_data
;
+ struct binject_file *bf =
FILE_ENG_DATA(io_u->file)
;
int ret;
ret = write(bf->fd, buc, sizeof(*buc));
int ret;
ret = write(bf->fd, buc, sizeof(*buc));
@@
-181,7
+187,7
@@
static int fio_binject_prep(struct thread_data *td, struct io_u *io_u)
{
struct binject_data *bd = td->io_ops->data;
struct b_user_cmd *buc = &io_u->buc;
{
struct binject_data *bd = td->io_ops->data;
struct b_user_cmd *buc = &io_u->buc;
- struct binject_file *bf =
io_u->file->file_data
;
+ struct binject_file *bf =
FILE_ENG_DATA(io_u->file)
;
if (io_u->xfer_buflen & (bf->bs - 1)) {
log_err("read/write not sector aligned\n");
if (io_u->xfer_buflen & (bf->bs - 1)) {
log_err("read/write not sector aligned\n");
@@
-323,12
+329,12
@@
err_unmap:
static int fio_binject_close_file(struct thread_data *td, struct fio_file *f)
{
static int fio_binject_close_file(struct thread_data *td, struct fio_file *f)
{
- struct binject_file *bf =
f->file_data
;
+ struct binject_file *bf =
FILE_ENG_DATA(f)
;
if (bf) {
binject_unmap_dev(td, bf);
free(bf);
if (bf) {
binject_unmap_dev(td, bf);
free(bf);
-
f->file_data = NULL
;
+
FILE_SET_ENG_DATA(f, NULL)
;
return generic_close_file(td, f);
}
return generic_close_file(td, f);
}
@@
-357,7
+363,7
@@
static int fio_binject_open_file(struct thread_data *td, struct fio_file *f)
bf = malloc(sizeof(*bf));
bf->bs = bs;
bf->minor = bf->fd = -1;
bf = malloc(sizeof(*bf));
bf->bs = bs;
bf->minor = bf->fd = -1;
-
f->file_data = bf
;
+
FILE_SET_ENG_DATA(f, bf)
;
if (binject_map_dev(td, bf, f->fd)) {
err_close:
if (binject_map_dev(td, bf, f->fd)) {
err_close: