On Thu, Dec 22, 2016 at 11:15 AM, Jan Kara <jack@xxxxxxx> wrote: > fanotify wants to drop fsnotify_mark_srcu lock when waiting for response > from userspace so that the whole notification subsystem is not blocked > during that time. This patch provides a framework for safely getting > mark reference for a mark found in the object list which pins the mark > in that list. We can then drop fsnotify_mark_srcu, wait for userspace > response and then safely continue iteration of the object list once we > reaquire fsnotify_mark_srcu. > > Signed-off-by: Jan Kara <jack@xxxxxxx> Looks good Reviewed-by: Amir Goldstein <amir73il@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
