Zach Brown 256166db32 Fix write trans/page lock inversions ...

scoutfs_write_begin() was riddled with lock ordering and cleanup bugs:

 - blocked holding the trans with the page lock held
 - dirtied the inode with the page lock held
 - didn't release the trans on error
 - tried to double unlock and release pages on readpage error

We fix all this up by reordering things so we hold the trans, dirty the
inode, then work pages all while more carefully cleaning up.

Signed-off-by: Zach Brown <zab@versity.com>
Reviewed-by: Mark Fasheh <mfasheh@versity.com>

2016-11-16 14:45:07 -08:00

..

src

Fix write trans/page lock inversions

2016-11-16 14:45:07 -08:00

.gitignore

scoutfs: add cscope noise to .gitignore

2016-04-12 19:37:31 -07:00

Makefile

Add all target for make

2016-10-20 13:55:31 -07:00