From: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
To: linux-kernel@vger.kernel.org
Cc: joe@perches.com, peterz@infradead.org, mingo@kernel.org,
tglx@linutronix.de, Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Subject: [PATCH 00/15] A series patch for priority.
Date: Tue, 11 Mar 2014 12:59:15 +0800 [thread overview]
Message-ID: <cover.1394513466.git.yangds.fnst@cn.fujitsu.com> (raw)
Hi all,
This patchset is all about priority.
1. Add two macros in prio.h named NICE_TO_RLIMIT and RLIMIT_TO_NICE.
They are converting the value between nice value [-20, 19] and
rlimit style value [1, 40].
2. Add a macro in ioprio.h named NICE_TO_IOPRIO.
It convert nice value [-20, 19] to io priority [0, 7].
3. Others are all about replace hardcoding value about nice to MIN_NICE or MAX_NICE.
Dongsheng Yang (14):
sched/prio: Add a macro named NICE_TO_RLIMIT in prio.h.
workqueue: Replace hardcoding of -20 with MIN_NICE.
locktorture: Replace hardcoding of 19 with MAX_NICE.
tools/mq_perf_tests: Replace hardcoding of -20 with MIN_NICE.
mm: Replace hardcoding of 19 with MAX_NICE.
ioprio: Add a macro named NICE_TO_IOPRIO.
fs/hearbeat: Replace hardcoding of -20 with MIN_NICE.
driver/block: Replace hardcoding of -20 with MIN_NICE.
driver/char: Replace hardcoding of 19 with MAX_NICE.
drivers/s390: Replace hardcoding of 19 with MAX_NICE.
driver/staging/android: Use RLIMIT_TO_NICE to replace opened code
implementation.
sched/prio: Add a macro named RLIMIT_TO_NICE in prio.h.
driver/staging/lustre: Replace hardcoding of -20 with MIN_NICE.
driver/scsi: Replace hardcoding of 20 with MIN_NICE.
Joe Perches (1):
kernel/sys: Replace opened code implementation with NICE_TO_RLIMIT
macro.
drivers/block/loop.c | 2 +-
drivers/block/nbd.c | 2 +-
drivers/block/pktcdvd.c | 2 +-
drivers/char/ipmi/ipmi_si_intf.c | 2 +-
drivers/s390/crypto/ap_bus.c | 2 +-
drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 4 +-
drivers/scsi/bnx2i/bnx2i_hwi.c | 2 +-
drivers/scsi/fcoe/fcoe.c | 2 +-
drivers/scsi/ibmvscsi/ibmvfc.c | 2 +-
drivers/scsi/ibmvscsi/ibmvscsi.c | 2 +-
drivers/scsi/lpfc/lpfc_hbadisc.c | 2 +-
drivers/scsi/qla2xxx/qla_os.c | 2 +-
drivers/staging/android/binder.c | 4 +-
drivers/staging/lustre/lustre/llite/lloop.c | 2 +-
fs/ocfs2/cluster/heartbeat.c | 2 +-
include/linux/ioprio.h | 7 +-
include/linux/sched/prio.h | 6 +
kernel/locking/locktorture.c | 2 +-
kernel/sys.c | 206 ++++++++++++-------------
kernel/workqueue.c | 6 +-
mm/huge_memory.c | 2 +-
tools/testing/selftests/mqueue/mq_perf_tests.c | 4 +-
22 files changed, 139 insertions(+), 128 deletions(-)
--
1.8.2.1
next reply other threads:[~2014-03-11 5:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-11 4:59 Dongsheng Yang [this message]
2014-03-11 4:59 ` [PATCH 01/15] sched/prio: Add a macro named NICE_TO_RLIMIT in prio.h Dongsheng Yang
2014-03-11 8:17 ` Heiko Carstens
2014-03-11 8:20 ` Dongsheng Yang
2014-03-11 8:36 ` Heiko Carstens
2014-03-11 8:44 ` Dongsheng Yang
2014-03-11 4:59 ` [PATCH 02/15] kernel/sys: Replace opened code implementation with NICE_TO_RLIMIT macro Dongsheng Yang
2014-03-11 4:59 ` [PATCH 03/15] workqueue: Replace hardcoding of -20 with MIN_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 04/15] locktorture: Replace hardcoding of 19 with MAX_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 05/15] tools/mq_perf_tests: Replace hardcoding of -20 with MIN_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 06/15] mm: Replace hardcoding of 19 with MAX_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 07/15] ioprio: Add a macro named NICE_TO_IOPRIO Dongsheng Yang
2014-03-11 4:59 ` [PATCH 08/15] fs/hearbeat: Replace hardcoding of -20 with MIN_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 09/15] driver/block: " Dongsheng Yang
2014-03-11 4:59 ` [PATCH 10/15] driver/char: Replace hardcoding of 19 with MAX_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 11/15] drivers/s390: " Dongsheng Yang
2014-03-11 4:59 ` [PATCH 12/15] driver/staging/android: Use RLIMIT_TO_NICE to replace opened code implementation Dongsheng Yang
2014-03-11 4:59 ` [PATCH 13/15] sched/prio: Add a macro named RLIMIT_TO_NICE in prio.h Dongsheng Yang
2014-03-11 4:59 ` [PATCH 14/15] driver/staging/lustre: Replace hardcoding of -20 with MIN_NICE Dongsheng Yang
2014-03-11 4:59 ` [PATCH 15/15] driver/scsi: Replace hardcoding of 20 " Dongsheng Yang
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