diff options
| author | Fan Yong <fan.yong@intel.com> | 2016-08-16 16:18:48 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-21 15:57:36 +0200 |
| commit | 1d5d5ec110113ce3a3a41adfc183a9e120240bd7 (patch) | |
| tree | 483719deb8f62ca6ee86b79c5aebdb3fa015d868 /drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | |
| parent | 9ef3754cc257216db515b4830f64413af7160a4e (diff) | |
| download | op-kernel-dev-1d5d5ec110113ce3a3a41adfc183a9e120240bd7.zip op-kernel-dev-1d5d5ec110113ce3a3a41adfc183a9e120240bd7.tar.gz | |
staging: lustre: obdclass: unified flow control interfaces
Unify the flow control interfaces for MDC RPC and FLD RPC.
We allow to adjust the maximum inflight RPCs count via /sys
interface.
Signed-off-by: Fan Yong <fan.yong@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4687
Reviewed-on: http://review.whamcloud.com/9562
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/lustre/ldlm/ldlm_lib.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/ldlm/ldlm_lib.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c index 7c832aa..ee40006 100644 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c +++ b/drivers/staging/lustre/lustre/ldlm/ldlm_lib.c @@ -360,7 +360,7 @@ int client_obd_setup(struct obd_device *obddev, struct lustre_cfg *lcfg) cli->cl_chunkbits = PAGE_SHIFT; if (!strcmp(name, LUSTRE_MDC_NAME)) { - cli->cl_max_rpcs_in_flight = MDC_MAX_RIF_DEFAULT; + cli->cl_max_rpcs_in_flight = OBD_MAX_RIF_DEFAULT; } else if (totalram_pages >> (20 - PAGE_SHIFT) <= 128 /* MB */) { cli->cl_max_rpcs_in_flight = 2; } else if (totalram_pages >> (20 - PAGE_SHIFT) <= 256 /* MB */) { @@ -368,7 +368,7 @@ int client_obd_setup(struct obd_device *obddev, struct lustre_cfg *lcfg) } else if (totalram_pages >> (20 - PAGE_SHIFT) <= 512 /* MB */) { cli->cl_max_rpcs_in_flight = 4; } else { - cli->cl_max_rpcs_in_flight = OSC_MAX_RIF_DEFAULT; + cli->cl_max_rpcs_in_flight = OBD_MAX_RIF_DEFAULT; } rc = ldlm_get_ref(); if (rc) { |
