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selinux: use stack on security_sid_to_context() if possible
authorPark Ju Hyung <qkrwngud825@gmail.com>
Tue, 9 Jul 2019 14:12:07 +0000 (23:12 +0900)
committer0ranko0P <ranko0p@outlook.com>
Fri, 3 Jan 2020 13:37:22 +0000 (21:37 +0800)
commit8946b0375d5de654c7fb5f52a887cd4b0d0041b3
treeea990af790ee79313a83fab75c0a13f5f59c1db8
parent63d8f5976e7effb69c91d905e7ba4e5aa423a4b7
selinux: use stack on security_sid_to_context() if possible

For temporary usage such as logging, there's no need to allocate
a dedicated memory.

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
include/linux/selinux.h
security/selinux/avc.c
security/selinux/hooks.c
security/selinux/include/security.h
security/selinux/selinuxfs.c
security/selinux/ss/services.c
security/selinux/xfrm.c