Handle short read at the end of file

[fio.git] / io_u.c

diff --git a/io_u.c b/io_u.c
index 691f7afe36cd9b2ffa5072b265b446c685a6264e..b0f43557d509ff1201f77e953883a4ca1562ec09 100644 (file)
--- a/io_u.c
+++ b/io_u.c
@@ -172,19 +172,6 @@ static unsigned int get_next_buflen(struct thread_data *td, struct io_u *io_u)
                        buflen = (buflen + td->o.min_bs[ddir] - 1) & ~(td->o.min_bs[ddir] - 1);
        }
 
                        buflen = (buflen + td->o.min_bs[ddir] - 1) & ~(td->o.min_bs[ddir] - 1);
        }
 

-       while (buflen + io_u->offset > f->real_file_size) {
-               if (buflen == td->o.min_bs[ddir]) {
-                       if (!td->o.odirect) {
-                               assert(io_u->offset <= f->real_file_size);
-                               buflen = f->real_file_size - io_u->offset;
-                               return buflen;
-                       }
-                       return 0;
-               }
-
-               buflen = td->o.min_bs[ddir];
-       }
-

        return buflen;
 }
 
        return buflen;
 }
 


@@ -584,15 +571,6 @@ set_file:
                f->last_pos += td->o.zone_skip;
        }
 
                f->last_pos += td->o.zone_skip;
        }
 

-       if (io_u->buflen + io_u->offset > f->real_file_size) {
-               if (td->io_ops->flags & FIO_RAWIO) {
-                       put_io_u(td, io_u);
-                       return NULL;
-               }
-
-               io_u->buflen = f->real_file_size - io_u->offset;
-       }
-

        if (io_u->ddir != DDIR_SYNC) {
                if (!io_u->buflen) {
                        put_io_u(td, io_u);
        if (io_u->ddir != DDIR_SYNC) {
                if (!io_u->buflen) {
                        put_io_u(td, io_u);