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authorMimi Zohar <zohar@linux.ibm.com>2021-06-22 13:36:41 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2021-06-22 11:13:19 -0700
commit0c18f29aae7ce3dadd26d8ee3505d07cc982df75 (patch)
tree51bdd30e0767c17e9f617eda0b6440ac1085fe39 /security/smack/smackfs.c
parenta96bfed64c8986d6404e553f18203cae1f5ac7e6 (diff)
downloadlinux-master.tar.gz
module: limit enabling module.sig_enforceHEADmaster
Irrespective as to whether CONFIG_MODULE_SIG is configured, specifying "module.sig_enforce=1" on the boot command line sets "sig_enforce". Only allow "sig_enforce" to be set when CONFIG_MODULE_SIG is configured. This patch makes the presence of /sys/module/module/parameters/sig_enforce dependent on CONFIG_MODULE_SIG=y. Fixes: fda784e50aac ("module: export module signature enforcement status") Reported-by: Nayna Jain <nayna@linux.ibm.com> Tested-by: Mimi Zohar <zohar@linux.ibm.com> Tested-by: Jessica Yu <jeyu@kernel.org> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com> Signed-off-by: Jessica Yu <jeyu@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security/smack/smackfs.c')
0 files changed, 0 insertions, 0 deletions