mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-01 22:54:01 +00:00
Code Issues Releases Wiki Activity
linux-stable/security
History
Randy Dunlap bb70fdbfa2 IMA: allow/fix UML builds 
[ Upstream commit 644f17412f ]

UML supports HAS_IOMEM since 0bbadafdc4 (um: allow disabling
NO_IOMEM).

Current IMA build on UML fails on allmodconfig (with TCG_TPM=m):

ld: security/integrity/ima/ima_queue.o: in function `ima_add_template_entry':
ima_queue.c:(.text+0x2d9): undefined reference to `tpm_pcr_extend'
ld: security/integrity/ima/ima_init.o: in function `ima_init':
ima_init.c:(.init.text+0x43f): undefined reference to `tpm_default_chip'
ld: security/integrity/ima/ima_crypto.o: in function `ima_calc_boot_aggregate_tfm':
ima_crypto.c:(.text+0x1044): undefined reference to `tpm_pcr_read'
ld: ima_crypto.c:(.text+0x10d8): undefined reference to `tpm_pcr_read'

Modify the IMA Kconfig entry so that it selects TCG_TPM if HAS_IOMEM
is set, regardless of the UML Kconfig setting.
This updates TCG_TPM from =m to =y and fixes the linker errors.

Fixes: f4a0391dfa ("ima: fix Kconfig dependencies")
Cc: Stable <stable@vger.kernel.org> # v5.14+
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-um@lists.infradead.org
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-26 15:26:46 +02:00
..
apparmor apparmor: fix missing error check for rhashtable_insert_fast 2023-07-27 08:44:10 +02:00
bpf bpf: Implement bpf_local_storage for inodes 2020-08-25 15:00:04 -07:00
integrity IMA: allow/fix UML builds 2023-08-26 15:26:46 +02:00
keys security: keys: Modify mismatched function name 2023-07-27 08:44:39 +02:00
loadpin LoadPin: Ignore the "contents" argument of the LSM hooks 2023-01-14 10:16:22 +01:00
lockdown
safesetid LSM: SafeSetID: Fix warnings reported by test bot 2020-10-13 09:17:36 -07:00
selinux selinux: don't use make's grouped targets feature yet 2023-06-09 10:30:16 +02:00
smack Fix incorrect type in assignment of ipv6 port for audit 2022-04-08 14:40:31 +02:00
tomoyo tomoyo: fix broken dependency on *.conf.default 2023-02-01 08:23:10 +01:00
yama task_work: cleanup notification modes 2020-10-17 15:05:30 -06:00
commoncap.c capabilities: fix potential memleak on error path from vfs_getxattr_alloc() 2022-11-10 18:14:26 +01:00
device_cgroup.c device_cgroup: Roll back to original exceptions after copy failure 2023-01-14 10:16:36 +01:00
inode.c
Kconfig x86/retbleed: Add fine grained Kconfig knobs 2022-07-25 11:26:50 +02:00
Kconfig.hardening hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero 2022-10-26 13:25:12 +02:00
lsm_audit.c dump_common_audit_data(): fix racy accesses to ->d_name 2021-01-19 18:27:29 +01:00
Makefile
min_addr.c
security.c ima: Align ima_file_mmap() parameters with mmap_file LSM hook 2023-03-11 16:40:00 +01:00