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From c38b38249fdf951565f6501ce8e9a4d01142d43e Mon Sep 17 00:00:00 2001
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From: l17zhou <cynthia.zhou@nokia-sbell.com>
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Date: Tue, 3 Dec 2019 07:43:35 +0200
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Subject: [PATCH 456/456] add clean local after grant lock
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found by flock test, without correct ref number of fd,
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lock will not be correctly released.
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Upstream patch:
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> Upstream patch link: https://review.gluster.org/c/glusterfs/+/23794
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> Fixes: bz#1779089
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> Change-Id: I3e466b17c852eb219c8778e43af8ad670a8449cc
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> Signed-off-by: l17zhou <cynthia.zhou@nokia-sbell.com>
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BUG: 1854165
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Change-Id: I3e466b17c852eb219c8778e43af8ad670a8449cc
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Signed-off-by: Xavi Hernandez <xhernandez@redhat.com>
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Reviewed-on: https://code.engineering.redhat.com/gerrit/206673
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Tested-by: RHGS Build Bot <nigelb@redhat.com>
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Reviewed-by: Sunil Kumar Heggodu Gopala Acharya <sheggodu@redhat.com>
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---
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xlators/features/locks/src/common.c | 15 ++++++++-------
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1 file changed, 8 insertions(+), 7 deletions(-)
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diff --git a/xlators/features/locks/src/common.c b/xlators/features/locks/src/common.c
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index 0c52853..cddbfa6 100644
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--- a/xlators/features/locks/src/common.c
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+++ b/xlators/features/locks/src/common.c
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@@ -961,7 +961,7 @@ grant_blocked_locks(xlator_t *this, pl_inode_t *pl_inode)
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struct list_head granted_list;
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posix_lock_t *tmp = NULL;
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posix_lock_t *lock = NULL;
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-
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+ pl_local_t *local = NULL;
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INIT_LIST_HEAD(&granted_list);
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pthread_mutex_lock(&pl_inode->mutex);
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@@ -976,9 +976,9 @@ grant_blocked_locks(xlator_t *this, pl_inode_t *pl_inode)
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pl_trace_out(this, lock->frame, NULL, NULL, F_SETLKW, &lock->user_flock,
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0, 0, NULL);
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-
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- STACK_UNWIND_STRICT(lk, lock->frame, 0, 0, &lock->user_flock, NULL);
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-
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+ local = lock->frame->local;
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+ PL_STACK_UNWIND_AND_FREE(local, lk, lock->frame, 0, 0,
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+ &lock->user_flock, NULL);
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__destroy_lock(lock);
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}
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@@ -997,6 +997,7 @@ pl_send_prelock_unlock(xlator_t *this, pl_inode_t *pl_inode,
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struct list_head granted_list;
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posix_lock_t *tmp = NULL;
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posix_lock_t *lock = NULL;
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+ pl_local_t *local = NULL;
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int ret = -1;
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@@ -1024,9 +1025,9 @@ pl_send_prelock_unlock(xlator_t *this, pl_inode_t *pl_inode,
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pl_trace_out(this, lock->frame, NULL, NULL, F_SETLKW, &lock->user_flock,
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0, 0, NULL);
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-
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- STACK_UNWIND_STRICT(lk, lock->frame, 0, 0, &lock->user_flock, NULL);
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-
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+ local = lock->frame->local;
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+ PL_STACK_UNWIND_AND_FREE(local, lk, lock->frame, 0, 0,
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+ &lock->user_flock, NULL);
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__destroy_lock(lock);
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}
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--
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1.8.3.1
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