diff options
| author | Lee Susman <lsusman@codeaurora.org> | 2014-01-29 18:29:29 +0200 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:01:50 -0700 |
| commit | fcb6ce06334dabd07f5c7a69b9f11e8adf709978 (patch) | |
| tree | 045c6d344146487551257ced38f03a8eab2741e4 | |
| parent | 819ba4dd1961541e3b13a14df20895c327bd847d (diff) | |
block: add test bio size define to test-iosched
Add a define for the test bio size (which is the size of a page),
this is used for allocating the right sized buffer for the bio during
test request creation.
Change-Id: I9505c85c4352009bdee442172eb8ae8f4254cfb0
Signed-off-by: Lee Susman <lsusman@codeaurora.org>
| -rw-r--r-- | block/test-iosched.c | 4 | ||||
| -rw-r--r-- | include/linux/test-iosched.h | 3 |
2 files changed, 4 insertions, 3 deletions
diff --git a/block/test-iosched.c b/block/test-iosched.c index a267e7a31152..9341bc163e95 100644 --- a/block/test-iosched.c +++ b/block/test-iosched.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -311,7 +311,7 @@ struct test_request *test_iosched_create_test_req(int is_err_expcted, return NULL; } - buf_size = sizeof(unsigned int) * BIO_U32_SIZE * num_bios; + buf_size = TEST_BIO_SIZE * num_bios; test_rq->bios_buffer = kzalloc(buf_size, GFP_KERNEL); if (!test_rq->bios_buffer) { pr_err("%s: Failed to allocate the data buf", __func__); diff --git a/include/linux/test-iosched.h b/include/linux/test-iosched.h index 36facf7e4053..47383ae0675c 100644 --- a/include/linux/test-iosched.h +++ b/include/linux/test-iosched.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -28,6 +28,7 @@ #define TEST_PATTERN_FF 0xFFFFFFFF #define TEST_NO_PATTERN 0xDEADBEEF #define BIO_U32_SIZE 1024 +#define TEST_BIO_SIZE PAGE_SIZE /* use one page bios */ struct test_data; |