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Paul Moore 877181a8d9 selinux: fix non-MLS handling in mls_context_to_sid() 
Commit 95ffe19420 ("selinux: refactor mls_context_to_sid() and make
it stricter") inadvertently changed how we handle labels that did not
contain MLS information.  This patch restores the proper behavior in
mls_context_to_sid() and adds a comment explaining the proper
behavior to help ensure this doesn't happen again.

Fixes: 95ffe19420 ("selinux: refactor mls_context_to_sid() and make it stricter")
Reported-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <paul@paul-moore.com>
 		2018-11-13 21:44:33 -05:00
..
avtab.c selinux: Cleanup printk logging in avtab 2018-06-19 13:00:48 -04:00
avtab.h selinux: wrap global selinux state 2018-03-01 18:48:02 -05:00
conditional.c selinux: Cleanup printk logging in conditional 2018-06-19 11:39:12 -04:00
conditional.h selinux: extended permissions for ioctls 2015-07-13 13:31:58 -04:00
constraint.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
context.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ebitmap.c selinux: Cleanup printk logging in ebitmap 2018-06-19 11:47:46 -04:00
ebitmap.h selinux: wrap global selinux state 2018-03-01 18:48:02 -05:00
hashtab.c selinux: wrap global selinux state 2018-03-01 18:48:02 -05:00
hashtab.h selinux: wrap global selinux state 2018-03-01 18:48:02 -05:00
mls.c selinux: fix non-MLS handling in mls_context_to_sid() 2018-11-13 21:44:33 -05:00
mls.h selinux: refactor mls_context_to_sid() and make it stricter 2018-09-05 17:47:09 -04:00
mls_types.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
policydb.c selinux: Add __GFP_NOWARN to allocation at str_read() 2018-09-13 15:36:25 -04:00
policydb.h selinux: update my email address 2017-08-17 15:32:55 -04:00
services.c selinux: refactor mls_context_to_sid() and make it stricter 2018-09-05 17:47:09 -04:00
services.h selinux: wrap global selinux state 2018-03-01 18:48:02 -05:00
sidtab.c selinux: Cleanup printk logging in sidtab 2018-06-19 13:37:58 -04:00
sidtab.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
status.c selinux: rename the {is,set}_enforcing() functions 2018-03-02 14:18:55 -05:00
symtab.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
symtab.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00