Based on kernel version 4.13.3. Page generated on 2017-09-23 13:54 EST.
1 What: /proc/sys/vm/nr_pdflush_threads 2 Date: June 2012 3 Contact: Wanpeng Li <liwp@linux.vnet.ibm.com> 4 Description: Since pdflush is replaced by per-BDI flusher, the interface of old pdflush 5 exported in /proc/sys/vm/ should be removed.