Define pointer alignment macro in fio.h

[fio.git] / backend.c

diff --git a/backend.c b/backend.c
index 4570d8d5e601a450fb54d757c980edb17009cfd3..fc647098d5792e5e4aaf5e366ffcb363e01921ca 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -76,9 +76,6 @@ int shm_id = 0;
 int temp_stall_ts;
 unsigned long done_secs = 0;
 
-#define PAGE_ALIGN(buf)        \
-       (char *) (((uintptr_t) (buf) + page_mask) & ~page_mask)
-
 #define JOB_START_TIMEOUT      (5 * 1000)
 
 static void sig_int(int sig)
@@ -1198,7 +1195,7 @@ static int init_io_u(struct thread_data *td)
 
        if (td->o.odirect || td->o.mem_align || td->o.oatomic ||
            td_ioengine_flagged(td, FIO_RAWIO))
-               p = PAGE_ALIGN(td->orig_buffer) + td->o.mem_align;
+               p = PTR_ALIGN(td->orig_buffer, page_mask) + td->o.mem_align;
        else
                p = td->orig_buffer;