diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 11:44:01 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 11:44:01 -0800 |
| commit | ae5906ceee038ea29ff5162d1bcd18fb50af8b94 (patch) | |
| tree | 841a11c6d3c3afcf7e4d57be370ebcf57aab214a /security/tomoyo/mount.c | |
| parent | 1fc1cd8399ab5541a488a7e47b2f21537dd76c2d (diff) | |
| parent | 468e91cecb3218afd684b8c422490dfebe0691bb (diff) | |
Merge branch 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris:
- Extend LSM stacking to allow sharing of cred, file, ipc, inode, and
task blobs. This paves the way for more full-featured LSMs to be
merged, and is specifically aimed at LandLock and SARA LSMs. This
work is from Casey and Kees.
- There's a new LSM from Micah Morton: "SafeSetID gates the setid
family of syscalls to restrict UID/GID transitions from a given
UID/GID to only those approved by a system-wide whitelist." This
feature is currently shipping in ChromeOS.
* 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (62 commits)
keys: fix missing __user in KEYCTL_PKEY_QUERY
LSM: Update list of SECURITYFS users in Kconfig
LSM: Ignore "security=" when "lsm=" is specified
LSM: Update function documentation for cap_capable
security: mark expected switch fall-throughs and add a missing break
tomoyo: Bump version.
LSM: fix return value check in safesetid_init_securityfs()
LSM: SafeSetID: add selftest
LSM: SafeSetID: remove unused include
LSM: SafeSetID: 'depend' on CONFIG_SECURITY
LSM: Add 'name' field for SafeSetID in DEFINE_LSM
LSM: add SafeSetID module that gates setid calls
LSM: add SafeSetID module that gates setid calls
tomoyo: Allow multiple use_group lines.
tomoyo: Coding style fix.
tomoyo: Swicth from cred->security to task_struct->security.
security: keys: annotate implicit fall throughs
security: keys: annotate implicit fall throughs
security: keys: annotate implicit fall through
capabilities:: annotate implicit fall through
...
Diffstat (limited to 'security/tomoyo/mount.c')
| -rw-r--r-- | security/tomoyo/mount.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/security/tomoyo/mount.c b/security/tomoyo/mount.c index 7dc7f59b7dde..2755971f50df 100644 --- a/security/tomoyo/mount.c +++ b/security/tomoyo/mount.c @@ -49,6 +49,7 @@ static bool tomoyo_check_mount_acl(struct tomoyo_request_info *r, { const struct tomoyo_mount_acl *acl = container_of(ptr, typeof(*acl), head); + return tomoyo_compare_number_union(r->param.mount.flags, &acl->flags) && tomoyo_compare_name_union(r->param.mount.type, @@ -89,6 +90,7 @@ static int tomoyo_mount_acl(struct tomoyo_request_info *r, struct tomoyo_path_info rdir; int need_dev = 0; int error = -ENOMEM; + r->obj = &obj; /* Get fstype. */ |