add a dump_stack() toa can't-happen path which happened during development.



 fs/ext3/inode.c |    1 +
 1 files changed, 1 insertion(+)

diff -puN fs/ext3/inode.c~ext3-040-recursive-ext3_write_inode-check fs/ext3/inode.c
--- 25/fs/ext3/inode.c~ext3-040-recursive-ext3_write_inode-check	2003-06-01 00:34:10.000000000 -0700
+++ 25-akpm/fs/ext3/inode.c	2003-06-01 00:34:10.000000000 -0700
@@ -2632,6 +2632,7 @@ void ext3_write_inode(struct inode *inod
 
 	if (ext3_journal_current_handle()) {
 		jbd_debug(0, "called recursively, non-PF_MEMALLOC!\n");
+		dump_stack();
 		return;
 	}
 

_