From: Bob Peterson <rpeterso@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 24/32] gfs2: initialize tr_ail1_list when creating transactions
Date: Wed, 13 Nov 2019 15:30:22 -0600 [thread overview]
Message-ID: <20191113213030.237431-25-rpeterso@redhat.com> (raw)
In-Reply-To: <20191113213030.237431-1-rpeterso@redhat.com>
In function gfs2_trans_begin, new transactions were created but their
ail1 list, tr_ail1_list was never initialized. Therefore it relied
upon other circumstances when the list became empty.
This patch adds proper initialization of the list.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
---
fs/gfs2/trans.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c
index 7d16d9aa3153..790fdd4e8c5e 100644
--- a/fs/gfs2/trans.c
+++ b/fs/gfs2/trans.c
@@ -58,6 +58,7 @@ int gfs2_trans_begin(struct gfs2_sbd *sdp, unsigned int blocks,
sizeof(u64));
gfs2_assert_warn(sdp, list_empty(&tr->tr_databuf));
gfs2_assert_warn(sdp, list_empty(&tr->tr_buf));
+ INIT_LIST_HEAD(&tr->tr_ail1_list);
sb_start_intwrite(sdp->sd_vfs);
--
2.23.0
next prev parent reply other threads:[~2019-11-13 21:30 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-13 21:29 [Cluster-devel] [PATCH 00/32] gfs2: misc recovery patch collection Bob Peterson
2019-11-13 21:29 ` [Cluster-devel] [PATCH 01/32] gfs2: Introduce concept of a pending withdraw Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 02/32] gfs2: clear ail1 list when gfs2 withdraws Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 03/32] gfs2: Rework how rgrp buffer_heads are managed Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 04/32] gfs2: fix infinite loop in gfs2_ail1_flush on io error Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 05/32] gfs2: log error reform Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 06/32] gfs2: Only complain the first time an io error occurs in quota or log Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 07/32] gfs2: Ignore dlm recovery requests if gfs2 is withdrawn Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 08/32] gfs2: move check_journal_clean to util.c for future use Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 09/32] gfs2: Allow some glocks to be used during withdraw Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 10/32] gfs2: Don't loop forever in gfs2_freeze if withdrawn Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 11/32] gfs2: Make secondary withdrawers wait for first withdrawer Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 12/32] gfs2: Don't write log headers after file system withdraw Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 13/32] gfs2: Force withdraw to replay journals and wait for it to finish Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 14/32] gfs2: fix infinite loop when checking ail item count before go_inval Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 15/32] gfs2: Add verbose option to check_journal_clean Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 16/32] gfs2: Abort gfs2_freeze if io error is seen Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 17/32] gfs2: Issue revokes more intelligently Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 18/32] gfs2: Prepare to withdraw as soon as an IO error occurs in log write Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 19/32] gfs2: Check for log write errors before telling dlm to unlock Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 20/32] gfs2: new slab for transactions Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 21/32] gfs2: Close timing window with GLF_INVALIDATE_IN_PROGRESS Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 22/32] gfs2: Do log_flush in gfs2_ail_empty_gl even if ail list is empty Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 23/32] gfs2: Don't skip log flush if glock still has revokes Bob Peterson
2019-11-13 21:30 ` Bob Peterson [this message]
2019-11-13 21:30 ` [Cluster-devel] [PATCH 25/32] gfs2: Withdraw in gfs2_ail1_flush if write_cache_pages returns error Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 26/32] gfs2: drain the ail2 list after io errors Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 27/32] gfs2: make gfs2_log_shutdown static Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 28/32] gfs2: Eliminate GFS2_RDF_UPTODATE flag in favor of buffer existence Bob Peterson
2019-11-14 10:42 ` Steven Whitehouse
2019-11-14 13:16 ` Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 29/32] gfs2: if finish_open returns error, clean up iopen glock mess Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 30/32] gfs2: Don't demote a glock until its revokes are written Bob Peterson
2019-11-14 10:45 ` Steven Whitehouse
2019-11-13 21:30 ` [Cluster-devel] [PATCH 31/32] gfs2: Do proper error checking for go_sync family of glops functions Bob Peterson
2019-11-13 21:30 ` [Cluster-devel] [PATCH 32/32] gfs2: fix glock reference problem in gfs2_trans_add_unrevoke Bob Peterson
2019-11-14 10:48 ` [Cluster-devel] [PATCH 00/32] gfs2: misc recovery patch collection Steven Whitehouse
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