On 12/14/2015 07:11 AM, Jitendra Bhivare wrote:
From: Jitendra <jitendra.bhivare@xxxxxxxxxxxxx> Login/Logout loop was hanging after few hours. /var/log/message showed that alloc_wrb_handle() function was not able to allocate any new WRB. Sep 11 11:25:22 Jhelum10 kernel: connection32513:0: Could not send nopout Sep 11 11:25:22 Jhelum10 kernel: scsi host10: BM_4989 : Alloc of WRB_HANDLE Failedfor the CID : 384 Sep 11 11:25:22 Jhelum10 kernel: connection32513:0: Could not allocate pdu for mgmt task. Driver allocates WRB to pass login negotiated parameters information to FW in beiscsi_offload_connection(). This allocated WRB was not freed so there was WRB_Leak happening. Put WRB used for posting the login-negotiated parameters back in pool. Signed-off-by: Jitendra <jitendra.bhivare@xxxxxxxxxxxxx> --- drivers/scsi/be2iscsi/be_main.c | 72 ++++++++++++++++++++++++++------------ 1 files changed, 49 insertions(+), 23 deletions(-)
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