From: Li Nan <linan122@huawei.com>
To: <tj@kernel.org>, <josef@toxicpanda.com>, <axboe@kernel.dk>
Cc: <cgroups@vger.kernel.org>, <linux-block@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linan122@huawei.com>,
<yukuai3@huawei.com>, <yi.zhang@huawei.com>
Subject: [PATCH -next v2 0/9] iocost bugfix
Date: Wed, 30 Nov 2022 21:21:47 +0800 [thread overview]
Message-ID: <20221130132156.2836184-1-linan122@huawei.com> (raw)
Li Nan (4):
blk-iocost: fix divide by 0 error in calc_lcoefs()
blk-iocost: change div64_u64 to DIV64_U64_ROUND_UP in
ioc_refresh_params()
blk-iocost: fix UAF in ioc_pd_free
block: fix null-pointer dereference in ioc_pd_init
Yu Kuai (5):
blk-iocost: cleanup ioc_qos_write() and ioc_cost_model_write()
blk-iocost: improve hanlder of match_u64()
blk-iocost: don't allow to configure bio based device
blk-iocost: read params inside lock in sysfs apis
blk-iocost: fix walk_list corruption
block/blk-iocost.c | 117 ++++++++++++++++++++++++++++-----------------
block/genhd.c | 2 +-
2 files changed, 75 insertions(+), 44 deletions(-)
--
2.31.1
WARNING: multiple messages have this Message-ID (diff)
From: Li Nan <linan122@huawei.com>
To: tj@kernel.org, josef@toxicpanda.com, axboe@kernel.dk
Cc: cgroups@vger.kernel.org, linux-block@vger.kernel.org,
linux-kernel@vger.kernel.org, linan122@huawei.com,
yukuai3@huawei.com, yi.zhang@huawei.com
Subject: [PATCH -next v2 0/9] iocost bugfix
Date: Wed, 30 Nov 2022 21:21:47 +0800 [thread overview]
Message-ID: <20221130132156.2836184-1-linan122@huawei.com> (raw)
Li Nan (4):
blk-iocost: fix divide by 0 error in calc_lcoefs()
blk-iocost: change div64_u64 to DIV64_U64_ROUND_UP in
ioc_refresh_params()
blk-iocost: fix UAF in ioc_pd_free
block: fix null-pointer dereference in ioc_pd_init
Yu Kuai (5):
blk-iocost: cleanup ioc_qos_write() and ioc_cost_model_write()
blk-iocost: improve hanlder of match_u64()
blk-iocost: don't allow to configure bio based device
blk-iocost: read params inside lock in sysfs apis
blk-iocost: fix walk_list corruption
block/blk-iocost.c | 117 ++++++++++++++++++++++++++++-----------------
block/genhd.c | 2 +-
2 files changed, 75 insertions(+), 44 deletions(-)
--
2.31.1
next reply other threads:[~2022-11-30 13:00 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-30 13:21 Li Nan [this message]
2022-11-30 13:21 ` [PATCH -next v2 0/9] iocost bugfix Li Nan
2022-11-30 13:21 ` [PATCH -next v2 1/9] blk-iocost: cleanup ioc_qos_write() and ioc_cost_model_write() Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 15:54 ` Christoph Hellwig
2022-11-30 15:55 ` Christoph Hellwig
2022-11-30 15:55 ` Christoph Hellwig
2022-11-30 20:31 ` Tejun Heo
2022-11-30 20:31 ` Tejun Heo
2022-11-30 13:21 ` [PATCH -next v2 2/9] blk-iocost: improve hanlder of match_u64() Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:32 ` Tejun Heo
2022-12-01 2:15 ` Yu Kuai
2022-12-01 2:15 ` Yu Kuai
2022-12-01 10:08 ` Tejun Heo
2022-12-01 10:08 ` Tejun Heo
2022-12-01 13:47 ` Yu Kuai
2022-11-30 13:21 ` [PATCH -next v2 3/9] blk-iocost: don't allow to configure bio based device Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:15 ` Tejun Heo
2022-11-30 20:15 ` Tejun Heo
2022-11-30 13:21 ` [PATCH -next v2 4/9] blk-iocost: read params inside lock in sysfs apis Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:16 ` Tejun Heo
2022-11-30 20:16 ` Tejun Heo
2022-11-30 13:21 ` [PATCH -next v2 5/9] blk-iocost: fix divide by 0 error in calc_lcoefs() Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:20 ` Tejun Heo
2022-11-30 20:20 ` Tejun Heo
2022-11-30 13:21 ` [PATCH -next v2 6/9] blk-iocost: change div64_u64 to DIV64_U64_ROUND_UP in ioc_refresh_params() Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:22 ` Tejun Heo
2022-11-30 20:22 ` Tejun Heo
2022-11-30 13:21 ` [PATCH -next v2 7/9] blk-iocost: fix UAF in ioc_pd_free Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:42 ` Tejun Heo
2022-11-30 20:42 ` Tejun Heo
2022-12-06 7:53 ` Yu Kuai
2022-12-06 7:53 ` Yu Kuai
2022-11-30 13:21 ` [PATCH -next v2 8/9] block: fix null-pointer dereference in ioc_pd_init Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:50 ` Tejun Heo
2022-12-01 2:12 ` Yu Kuai
2022-12-01 2:12 ` Yu Kuai
2022-12-01 10:11 ` Tejun Heo
2022-12-01 10:11 ` Tejun Heo
2022-12-01 10:23 ` Yu Kuai
2022-12-01 10:23 ` Yu Kuai
2022-12-01 10:31 ` Tejun Heo
2022-12-05 9:32 ` Yu Kuai
2022-12-12 23:10 ` Tejun Heo
2022-12-12 23:10 ` Tejun Heo
2022-11-30 13:21 ` [PATCH -next v2 9/9] blk-iocost: fix walk_list corruption Li Nan
2022-11-30 13:21 ` Li Nan
2022-11-30 20:59 ` Tejun Heo
2022-12-01 1:19 ` Yu Kuai
2022-12-01 1:19 ` Yu Kuai
2022-12-01 10:00 ` Tejun Heo
2022-12-01 10:00 ` Tejun Heo
2022-12-01 10:14 ` Yu Kuai
2022-12-01 10:14 ` Yu Kuai
2022-12-01 10:29 ` Tejun Heo
2022-12-01 10:29 ` Tejun Heo
2022-12-01 13:43 ` Yu Kuai
2022-12-05 9:35 ` Yu Kuai
2022-12-05 9:35 ` Yu Kuai
2022-11-30 17:26 ` [PATCH -next v2 0/9] iocost bugfix Jens Axboe
2022-11-30 17:26 ` Jens Axboe
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