F2FS IO tracer
configname: CONFIG_F2FS_IO_TRACE
Linux Kernel Configuration
└─>File systems
└─>F2FS IO tracer
In linux kernel since version 4 (release Date: 2015-04-12)
F2FS IO trace is based on a function trace, which gathers process
information and block IO patterns in the filesystem level.
If unsure, say N.
information and block IO patterns in the filesystem level.
If unsure, say N.