Re: [PATCH] kernel: fs: drop_caches: add dds drop_caches_count

2016-02-15 Thread Nag Avadhanam (nag)
We have a class of platforms that are essentially swap-less embedded systems that have limited memory resources (2GB and less). There is a need to implement early alerts (before the OOM killer kicks in) based on the current memory usage so admins can take appropriate steps (do not initiate

Re: [PATCH] kernel: fs: drop_caches: add dds drop_caches_count

2016-02-15 Thread Nag Avadhanam (nag)
We have a class of platforms that are essentially swap-less embedded systems that have limited memory resources (2GB and less). There is a need to implement early alerts (before the OOM killer kicks in) based on the current memory usage so admins can take appropriate steps (do not initiate