On Thu, Jan 15, 2015 at 09:49:14PM +0300, Konstantin Khebnikov wrote: > From: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxxxxxx> > > Inode is owned only by one memory cgroup, but if it's shared it might > contain pages from multiple cgroups. This patch detects this situation > in memory reclaiemer and marks dirty inode with flag I_DIRTY_SHARED > which is cleared only when data is completely written. Memcg writeback > always writes such inodes. > > Signed-off-by: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxxxxxx> This conflicts with the writeback cgroup support patchset which will solve the writeback and memcg problem a lot more comprehensively. http://lkml.kernel.org/g/1420579582-8516-1-git-send-email-tj@xxxxxxxxxx Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
