From: Alex Chiang <achiang@hp.com>
To: rdreier@cisco.com
Cc: linux-rdma@vger.kernel.org, justin.chen@hp.com,
linux-kernel@vger.kernel.org
Subject: [PATCH 7/7] IB/core: pack struct ib_device a little tighter
Date: Fri, 29 Jan 2010 14:45:33 -0700 [thread overview]
Message-ID: <20100129214533.17745.73219.stgit@bob.kio> (raw)
In-Reply-To: <20100129214039.17745.38679.stgit@bob.kio>
A small change to reduce the size of ib_device to 1112 bytes
(from 1128).
Signed-off-by: Alex Chiang <achiang@hp.com>
---
include/rdma/ib_verbs.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 09509ed..a585e0f 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -984,9 +984,9 @@ struct ib_device {
struct list_head event_handler_list;
spinlock_t event_handler_lock;
+ spinlock_t client_data_lock;
struct list_head core_list;
struct list_head client_data_list;
- spinlock_t client_data_lock;
struct ib_cache cache;
int *pkey_tbl_len;
@@ -1144,8 +1144,8 @@ struct ib_device {
IB_DEV_UNREGISTERED
} reg_state;
- u64 uverbs_cmd_mask;
int uverbs_abi_ver;
+ u64 uverbs_cmd_mask;
char node_desc[64];
__be64 node_guid;
prev parent reply other threads:[~2010-01-29 21:45 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-29 21:44 [PATCH 0/7] Increase maximum Infiniband HCAs per-system Alex Chiang
2010-01-29 21:45 ` [PATCH 1/7] IB/uverbs: convert *cdev to cdev in struct ib_uverbs_device Alex Chiang
2010-01-29 21:45 ` [PATCH 3/7] IB/uverbs: use stack variable 'devnum' in ib_uverbs_add_one Alex Chiang
2010-01-29 21:45 ` [PATCH 4/7] IB/uverbs: use stack variable 'base' " Alex Chiang
[not found] ` <20100129214039.17745.38679.stgit-tBlMHHroXgg@public.gmane.org>
2010-01-29 21:45 ` [PATCH 2/7] IB/uverbs: remove dev_table Alex Chiang
2010-01-29 21:45 ` [PATCH 5/7] IB/uverbs: increase maximum devices supported Alex Chiang
2010-01-29 21:45 ` [PATCH 6/7] IB/uverbs: pack struct ib_uverbs_event_file tighter Alex Chiang
2010-01-29 22:54 ` [PATCH 0/7] Increase maximum Infiniband HCAs per-system Roland Dreier
[not found] ` <adar5p8ldxv.fsf-BjVyx320WGW9gfZ95n9DRSW4+XlvGpQz@public.gmane.org>
2010-01-29 23:41 ` Alex Chiang
[not found] ` <20100129234145.GC5177-e+Ta4ugHZmL3oGB3hsPCZA@public.gmane.org>
2010-01-30 7:13 ` Roland Dreier
2010-02-01 12:55 ` Hal Rosenstock
2010-01-29 21:45 ` Alex Chiang [this message]
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