projects
/
fio.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
[PATCH] Make the libaio fsync fallback really work
[fio.git]
/
engines
/
mmap.c
diff --git
a/engines/mmap.c
b/engines/mmap.c
index 20dcfd2264cb3afc981e371c9c89aa2c28c1a447..dc1fd33a2927fc8163140875ee12dbd0e6f22684 100644
(file)
--- a/
engines/mmap.c
+++ b/
engines/mmap.c
@@
-48,9
+48,9
@@
static int fio_mmapio_queue(struct thread_data *td, struct io_u *io_u)
struct mmapio_data *sd = td->io_ops->data;
if (io_u->ddir == DDIR_READ)
struct mmapio_data *sd = td->io_ops->data;
if (io_u->ddir == DDIR_READ)
- memcpy(io_u->
buf, f->mmap + real_off, io_u->
buflen);
+ memcpy(io_u->
xfer_buf, f->mmap + real_off, io_u->xfer_
buflen);
else if (io_u->ddir == DDIR_WRITE)
else if (io_u->ddir == DDIR_WRITE)
- memcpy(f->mmap + real_off, io_u->
buf, io_u->
buflen);
+ memcpy(f->mmap + real_off, io_u->
xfer_buf, io_u->xfer_
buflen);
else if (io_u->ddir == DDIR_SYNC) {
if (msync(f->mmap, f->file_size, MS_SYNC))
io_u->error = errno;
else if (io_u->ddir == DDIR_SYNC) {
if (msync(f->mmap, f->file_size, MS_SYNC))
io_u->error = errno;
@@
-60,9
+60,9
@@
static int fio_mmapio_queue(struct thread_data *td, struct io_u *io_u)
* not really direct, but should drop the pages from the cache
*/
if (td->odirect && io_u->ddir != DDIR_SYNC) {
* not really direct, but should drop the pages from the cache
*/
if (td->odirect && io_u->ddir != DDIR_SYNC) {
- if (msync(f->mmap + real_off, io_u->buflen, MS_SYNC) < 0)
+ if (msync(f->mmap + real_off, io_u->
xfer_
buflen, MS_SYNC) < 0)
io_u->error = errno;
io_u->error = errno;
- if (madvise(f->mmap + real_off, io_u->buflen, MADV_DONTNEED) < 0)
+ if (madvise(f->mmap + real_off, io_u->
xfer_
buflen, MADV_DONTNEED) < 0)
io_u->error = errno;
}
io_u->error = errno;
}