From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/fs/gfs2/super.c | 42 +++++++++++++++++++++++++++++-------------
1 files changed, 29 insertions(+), 13 deletions(-)
diff --git a/kernel/fs/gfs2/super.c b/kernel/fs/gfs2/super.c
index d14b98a..b61de8d 100644
--- a/kernel/fs/gfs2/super.c
+++ b/kernel/fs/gfs2/super.c
@@ -145,8 +145,10 @@
return -EIO;
error = gfs2_find_jhead(sdp->sd_jdesc, &head, false);
- if (error || gfs2_withdrawn(sdp))
+ if (error) {
+ gfs2_consist(sdp);
return error;
+ }
if (!(head.lh_flags & GFS2_LOG_HEAD_UNMOUNT)) {
gfs2_consist(sdp);
@@ -158,7 +160,9 @@
gfs2_log_pointers_init(sdp, head.lh_blkno);
error = gfs2_quota_init(sdp);
- if (!error && !gfs2_withdrawn(sdp))
+ if (!error && gfs2_withdrawn(sdp))
+ error = -EIO;
+ if (!error)
set_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags);
return error;
}
@@ -1013,7 +1017,14 @@
{
struct gfs2_sbd *sdp = root->d_sb->s_fs_info;
struct gfs2_args *args = &sdp->sd_args;
- int val;
+ unsigned int logd_secs, statfs_slow, statfs_quantum, quota_quantum;
+
+ spin_lock(&sdp->sd_tune.gt_spin);
+ logd_secs = sdp->sd_tune.gt_logd_secs;
+ quota_quantum = sdp->sd_tune.gt_quota_quantum;
+ statfs_quantum = sdp->sd_tune.gt_statfs_quantum;
+ statfs_slow = sdp->sd_tune.gt_statfs_slow;
+ spin_unlock(&sdp->sd_tune.gt_spin);
if (is_ancestor(root, sdp->sd_master_dir))
seq_puts(s, ",meta");
@@ -1068,17 +1079,14 @@
}
if (args->ar_discard)
seq_puts(s, ",discard");
- val = sdp->sd_tune.gt_logd_secs;
- if (val != 30)
- seq_printf(s, ",commit=%d", val);
- val = sdp->sd_tune.gt_statfs_quantum;
- if (val != 30)
- seq_printf(s, ",statfs_quantum=%d", val);
- else if (sdp->sd_tune.gt_statfs_slow)
+ if (logd_secs != 30)
+ seq_printf(s, ",commit=%d", logd_secs);
+ if (statfs_quantum != 30)
+ seq_printf(s, ",statfs_quantum=%d", statfs_quantum);
+ else if (statfs_slow)
seq_puts(s, ",statfs_quantum=0");
- val = sdp->sd_tune.gt_quota_quantum;
- if (val != 60)
- seq_printf(s, ",quota_quantum=%d", val);
+ if (quota_quantum != 60)
+ seq_printf(s, ",quota_quantum=%d", quota_quantum);
if (args->ar_statfs_percent)
seq_printf(s, ",statfs_percent=%d", args->ar_statfs_percent);
if (args->ar_errors != GFS2_ERRORS_DEFAULT) {
@@ -1412,6 +1420,14 @@
if (inode->i_nlink || sb_rdonly(sb))
goto out;
+ /*
+ * In case of an incomplete mount, gfs2_evict_inode() may be called for
+ * system files without having an active journal to write to. In that
+ * case, skip the filesystem evict.
+ */
+ if (!sdp->sd_jdesc)
+ goto out;
+
gfs2_holder_mark_uninitialized(&gh);
ret = evict_should_delete(inode, &gh);
if (ret == SHOULD_DEFER_EVICTION)
--
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