> > Changelog since v1: > > 1. Added a mutex to serialize directory creation/destruction for a user in > > sysfs > > 2. Added a spinlock in the task_group structure to serialize writes to > > tg->shares. > > 3. Removed /proc/root_user_cpu_shares. > > 4. Added Documentation about the group scheduler. > > thanks - I have added this to the queue. > > i'm wondering about the following: could not (yet) existing UIDs be made > configurable too? I.e. if i do this in a bootup script: > > echo 2048 > /sys/kernel/uids/500/cpu_share > > this should just work too, regardless of there not being any UID 500 > tasks yet. Likewise, once configured, the /sys/kernel/uids/* directories > (with the settings in them) should probably not go away either.
Shouldn't that be done via uevents? E.g. UID x gets added to the sysfs tree, generates a uevent and a script then figures out the cpu_share and sets it. That way you also don't need to keep the directories. No? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
