From: Vladimir Saveliev <vs@namesys.com>

remove_suid may open a transaction in reiser4 which is to be restarted
before entering into main write loop.

Signed-off-by: Vladimir Saveliev <vs@namesys.com>
Cc: Edward Shishkin <edward@namesys.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 fs/reiser4/plugin/file/file.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN fs/reiser4/plugin/file/file.c~reiser4-fix-freeze-and-corruption fs/reiser4/plugin/file/file.c
--- a/fs/reiser4/plugin/file/file.c~reiser4-fix-freeze-and-corruption
+++ a/fs/reiser4/plugin/file/file.c
@@ -2175,6 +2175,8 @@ ssize_t write_unix_file(struct file *fil
 		reiser4_exit_context(ctx);
 		return result;
 	}
+	/* remove_suid might create a transaction */
+	reiser4_txn_restart(ctx);
 
 	uf_info = unix_file_inode_data(inode);
 
_