Re: [PATCH 03/20] fanotify: implement fanotify listener ordering

From: John Stoffel
Date: Fri Oct 29 2010 - 11:02:00 EST


>>>>> "Eric" == Eric Paris <eparis@xxxxxxxxxx> writes:

Eric> The fanotify listeners needs to be able to specify what types of
Eric> operations they are going to perform so they can be ordered
Eric> appropriately between other listeners doing other types of
Eric> operations. They need this to be able to make sure that things
Eric> like hierarchichal storage managers will get access to inodes
Eric> before processes which need the data. This patch defines 3
Eric> possible uses which groups must indicate in the fanotify_init()
Eric> flags.

Eric> FAN_CLASS_PRE_CONTENT
Eric> FAN_CLASS_CONTENT
Eric> FAN_CLASS_NOTIF

Reviewed-By: john@xxxxxxxxxxx
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