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authorTejun Heo <tj@kernel.org>2011-02-01 13:42:43 +0300
committerTejun Heo <tj@kernel.org>2011-02-01 13:42:43 +0300
commitc534a107e8fe446202b0fab102abc015c56c0317 (patch)
tree5cd90d564c5e2e653b8b2905f1f2b83a1b664d28 /net/rds/ib.c
parentaa70c585b15f64da6948bdacc7a7692addd65364 (diff)
downloadlinux-c534a107e8fe446202b0fab102abc015c56c0317.tar.xz
rds/ib: use system_wq instead of rds_ib_fmr_wq
With cmwq, there's no reason to use dedicated rds_ib_fmr_wq - it's not in the memory reclaim path and the maximum number of concurrent work items is bound by the number of devices. Drop it and use system_wq instead. This rds_ib_fmr_init/exit() noops. Both removed. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Andy Grover <andy.grover@oracle.com>
Diffstat (limited to 'net/rds/ib.c')
-rw-r--r--net/rds/ib.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/net/rds/ib.c b/net/rds/ib.c
index 4123967d4d65..cce19f95c624 100644
--- a/net/rds/ib.c
+++ b/net/rds/ib.c
@@ -364,7 +364,6 @@ void rds_ib_exit(void)
rds_ib_sysctl_exit();
rds_ib_recv_exit();
rds_trans_unregister(&rds_ib_transport);
- rds_ib_fmr_exit();
}
struct rds_transport rds_ib_transport = {
@@ -400,13 +399,9 @@ int rds_ib_init(void)
INIT_LIST_HEAD(&rds_ib_devices);
- ret = rds_ib_fmr_init();
- if (ret)
- goto out;
-
ret = ib_register_client(&rds_ib_client);
if (ret)
- goto out_fmr_exit;
+ goto out;
ret = rds_ib_sysctl_init();
if (ret)
@@ -430,8 +425,6 @@ out_sysctl:
rds_ib_sysctl_exit();
out_ibreg:
rds_ib_unregister_client();
-out_fmr_exit:
- rds_ib_fmr_exit();
out:
return ret;
}