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Add option to disable fadvise() hints
[fio.git]
/
filesetup.c
diff --git
a/filesetup.c
b/filesetup.c
index daae33ff47e36e2357082721f26c93ea82e7ef9d..1426b151085b1553af318cdf58ecdc47ce84fb14 100644
(file)
--- a/
filesetup.c
+++ b/
filesetup.c
@@
-403,6
+403,9
@@
int generic_open_file(struct thread_data *td, struct fio_file *f)
if (td->o.invalidate_cache && file_invalidate_cache(td, f))
goto err;
+ if (!td->o.fadvise_hint)
+ return 0;
+
if (!td_random(td)) {
if (fadvise(f->fd, f->file_offset, f->file_size, POSIX_FADV_SEQUENTIAL) < 0) {
td_verror(td, errno, "fadvise");