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From 6997f36c44cd7046d1be1248fd864d9a068faff5 Mon Sep 17 00:00:00 2001
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From: Nilesh Javali <njavali@marvell.com>
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Date: Tue, 25 Jun 2019 01:05:01 -0400
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Subject: [PATCH 1/1] iscsiuio: allow processing of iscsid requests in DHCP
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failure condition
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In the event of DHCP failure, killing of enable_nic_thread did not
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process any iscsid requests leading to error,
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iscsistart: Could not broadcast to uIP after 5 tries
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and login failure to next active path.
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Do not kill enable_nic_thread and allow further processing of iscsid
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requests and performing login to next active path.
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Signed-off-by: Nilesh Javali <njavali@marvell.com>
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---
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iscsiuio/src/unix/nic.c | 15 ---------------
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1 file changed, 15 deletions(-)
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diff --git a/iscsiuio/src/unix/nic.c b/iscsiuio/src/unix/nic.c
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index bd415c2..f449935 100644
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--- a/iscsiuio/src/unix/nic.c
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+++ b/iscsiuio/src/unix/nic.c
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@@ -1318,21 +1318,6 @@ static int do_acquisition(nic_t *nic, nic_interface_t *nic_iface,
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/* For DHCPv4 failure, the ustack must be cleaned so
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it can re-acquire on the next iscsid request */
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uip_reset(&nic_iface->ustack);
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-
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- /* Signal that the device enable is
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- done */
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- pthread_cond_broadcast(&nic->enable_done_cond);
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- pthread_mutex_unlock(&nic->nic_mutex);
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-
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- if (nic->enable_thread == INVALID_THREAD)
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- goto dhcp_err;
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-
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- rc = pthread_cancel(nic->enable_thread);
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- if (rc != 0)
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- LOG_ERR(PFX "%s: Couldn't cancel "
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- "enable nic thread", nic->log_name);
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-dhcp_err:
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- pthread_mutex_lock(&nic->nic_mutex);
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goto error;
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}
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--
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2.21.0
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