Hyunchul Lee, Am 03.03.2017 um 08:44 schrieb Hyunchul Lee: > From: Hyunchul Lee <cheol.lee@xxxxxxx> > > When write syscall is called, every time security label is searched to > determine that file's privileges should be changed. > If LSM(Linux Security Model) is not used, this is useless. > > So introduce CONFIG_UBIFS_SECURITY to disable security labels. it's default > value is "y". Can you please explain what the benefit is and why UBIFS needs this (and why not all other filesystems)? I guess some performance issue, do you have numbers? Thanks, //richard
