From: Oleg Drokin on behalf of Hans Reiser <reiser@namesys.com>
To: torvalds@transmeta.com, linux-kernel@vger.kernel.org,
reiserfs-dev@namesys.com
Subject: [PATCH] reiserfs fix for inodes with wrong item versions (2.5)
Date: Wed, 6 Feb 2002 18:51:41 +0300 [thread overview]
Message-ID: <20020206185141.A2113@namesys.com> (raw)
Hello!
This is hopefully last bugfix for a bug introduced by struct inode splitting.
Because of setting i_flags to some value and then cleaning the i_flags
contents later, on-disk items received wrong item version ob v3.6 filesystems
Please apply.
Bye,
Oleg
--- linux-2.5.4-pre1/fs/reiserfs/inode.c.orig Wed Feb 6 11:18:35 2002
+++ linux-2.5.4-pre1/fs/reiserfs/inode.c Wed Feb 6 11:12:08 2002
@@ -890,6 +890,13 @@
inode->i_blksize = PAGE_SIZE;
INIT_LIST_HEAD(&(REISERFS_I(inode)->i_prealloc_list ));
+ REISERFS_I(inode)->i_flags = 0;
+ REISERFS_I(inode)->i_prealloc_block = 0;
+ REISERFS_I(inode)->i_prealloc_count = 0;
+ REISERFS_I(inode)->i_trans_id = 0;
+ REISERFS_I(inode)->i_trans_index = 0;
+ /* nopack = 0, by default */
+ REISERFS_I(inode)->i_flags &= ~i_nopack_mask;
if (stat_data_v1 (ih)) {
struct stat_data_v1 * sd = (struct stat_data_v1 *)B_I_PITEM (bh, ih);
@@ -950,13 +957,6 @@
set_inode_item_key_version (inode, KEY_FORMAT_3_6);
REISERFS_I(inode)->i_first_direct_byte = 0;
}
- REISERFS_I(inode)->i_flags = 0;
- REISERFS_I(inode)->i_prealloc_block = 0;
- REISERFS_I(inode)->i_prealloc_count = 0;
- REISERFS_I(inode)->i_trans_id = 0;
- REISERFS_I(inode)->i_trans_index = 0;
- /* nopack = 0, by default */
- REISERFS_I(inode)->i_flags &= ~i_nopack_mask;
pathrelse (path);
if (S_ISREG (inode->i_mode)) {
reply other threads:[~2002-02-06 15:52 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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