From: "Frank Denis (Jedi/Sector One)" <lkml@pureftpd.org>
To: Andrew Benton <andy@benton987.fsnet.co.uk>
Cc: linux-kernel@vger.kernel.org
Subject: Re: reiser4 crash
Date: Sat, 4 Dec 2004 13:18:15 +0100 [thread overview]
Message-ID: <20041204121837.GA1998@c9x.org> (raw)
In-Reply-To: <41B1A3AA.5060703@benton987.fsnet.co.uk>
On Sat, Dec 04, 2004 at 11:46:50AM +0000, Andrew Benton wrote:
> I've been using reiser4 for a couple of months. A couple of days ago I
> did something stupid with Abiword, the disk started thrashing and as the
> system crashed it left this on the screen
You need that patch.
diff -urN linux-2.6.10-rc2-mm4/fs/reiser4/plugin/file/file.c /usr/src/linux-2.6.10-rc2-mm4-jedi1/fs/reiser4/plugin/file/file.c
--- linux-2.6.10-rc2-mm4/fs/reiser4/plugin/file/file.c 2004-12-03 22:31:54.502630648 +0100
+++ /usr/src/linux-2.6.10-rc2-mm4-jedi1/fs/reiser4/plugin/file/file.c 2004-12-03 22:17:11.113926144 +0100
@@ -1741,6 +1741,8 @@
while (left > 0) {
size_t to_read;
+ txn_restart_current();
+
size = i_size_read(inode);
if (*off >= size)
/* position to read from is past the end of file */
@@ -1774,7 +1776,6 @@
if (user_space)
reiser4_put_user_pages(pages, nr_pages);
drop_nonexclusive_access(uf_info);
- txn_restart_current();
if (read < 0) {
result = read;
@@ -1975,6 +1976,8 @@
drop_nonexclusive_access(unix_file_inode_data(inode));
up_read(&reiser4_inode_data(inode)->coc_sem);
+ txn_restart_current();
+
reiser4_exit_context(&ctx);
return page;
}
--
Frank - my stupid blog: http://00f.net
next prev parent reply other threads:[~2004-12-04 12:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-04 11:46 Andrew Benton
2004-12-04 12:18 ` Frank Denis (Jedi/Sector One) [this message]
2004-12-04 12:20 ` Frank Denis (Jedi/Sector One)
2004-12-04 12:52 ` Mark Nipper
2004-12-04 13:52 ` Andrew Benton
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