From: Jeff Mahoney <jeffm@suse.com>
To: linux-btrfs <linux-btrfs@vger.kernel.org>
Cc: Nikolay Borisov <nborisov@suse.com>
Subject: [PATCH] btrfs: btrfs_evict_inode must clear all inodes
Date: Mon, 29 Jan 2018 11:46:28 -0500 [thread overview]
Message-ID: <c38b2527-899f-9be2-87e5-6b4048e17217@suse.com> (raw)
btrfs_evict_inode must clear all inodes or we'll hit a BUG_ON in evict().
Fixes: 3d48d9810de (btrfs: Handle uninitialised inode eviction)
Cc: Nikolay Borisov <nborisov@suse.com>
Cc: <stable@vger.kernel.org> # v4.8+
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
---
fs/btrfs/inode.c | 1 +
1 file changed, 1 insertion(+)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -5282,6 +5282,7 @@ void btrfs_evict_inode(struct inode *ino
trace_btrfs_inode_evict(inode);
if (!root) {
+ clear_inode(inode);
kmem_cache_free(btrfs_inode_cachep, BTRFS_I(inode));
return;
}
--
Jeff Mahoney
SUSE Labs
next reply other threads:[~2018-01-29 16:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-29 16:46 Jeff Mahoney [this message]
2018-01-29 16:48 ` [PATCH] btrfs: btrfs_evict_inode must clear all inodes Nikolay Borisov
2018-01-29 19:58 ` Liu Bo
2018-01-29 20:03 ` Jeff Mahoney
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