Re: [PATCH] ubifs: add CONFIG_UBIFS_FS_SECURITY to disable/enable security labels

2017-03-03 Thread Hyunchul Lee
Hi, Richard On 03/03/2017 04:56 PM, Richard Weinberger wrote: > Hyunchul Lee, > > Am 03.03.2017 um 08:44 schrieb Hyunchul Lee: >> From: Hyunchul Lee >> >> When write syscall is called, every time security label is searched to >> determine that file's privileges should be changed. >> If LSM(Linux

Re: [PATCH] ubifs: add CONFIG_UBIFS_FS_SECURITY to disable/enable security labels

2017-03-03 Thread Richard Weinberger
Hyunchul Lee, Am 03.03.2017 um 08:44 schrieb Hyunchul Lee: > From: Hyunchul Lee > > 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_U

[PATCH] ubifs: add CONFIG_UBIFS_FS_SECURITY to disable/enable security labels

2017-03-03 Thread Hyunchul Lee
From: Hyunchul Lee 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". Sign