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authorLinus Torvalds <torvalds@linux-foundation.org>2016-05-19 09:21:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-19 09:21:36 -0700
commitf4f27d0028aabce57e44c16c2fdefccd6310d2f3 (patch)
tree09f25601316d22b64165c19042da51c101bde3c4 /net
parent2600a46ee0ed57c0e0a382c2a37ebac64d374d20 (diff)
parentb937190c40de0f6f07f592042e3097b16c6b0130 (diff)
downloadlinux-f4f27d0028aabce57e44c16c2fdefccd6310d2f3.tar.bz2
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris: "Highlights: - A new LSM, "LoadPin", from Kees Cook is added, which allows forcing of modules and firmware to be loaded from a specific device (this is from ChromeOS, where the device as a whole is verified cryptographically via dm-verity). This is disabled by default but can be configured to be enabled by default (don't do this if you don't know what you're doing). - Keys: allow authentication data to be stored in an asymmetric key. Lots of general fixes and updates. - SELinux: add restrictions for loading of kernel modules via finit_module(). Distinguish non-init user namespace capability checks. Apply execstack check on thread stacks" * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (48 commits) LSM: LoadPin: provide enablement CONFIG Yama: use atomic allocations when reporting seccomp: Fix comment typo ima: add support for creating files using the mknodat syscall ima: fix ima_inode_post_setattr vfs: forbid write access when reading a file into memory fs: fix over-zealous use of "const" selinux: apply execstack check on thread stacks selinux: distinguish non-init user namespace capability checks LSM: LoadPin for kernel file loading restrictions fs: define a string representation of the kernel_read_file_id enumeration Yama: consolidate error reporting string_helpers: add kstrdup_quotable_file string_helpers: add kstrdup_quotable_cmdline string_helpers: add kstrdup_quotable selinux: check ss_initialized before revalidating an inode label selinux: delay inode label lookup as long as possible selinux: don't revalidate an inode's label when explicitly setting it selinux: Change bool variable name to index. KEYS: Add KEYCTL_DH_COMPUTE command ...
Diffstat (limited to 'net')
-rw-r--r--net/dns_resolver/dns_key.c2
-rw-r--r--net/netlabel/netlabel_kapi.c2
-rw-r--r--net/rxrpc/ar-key.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/net/dns_resolver/dns_key.c b/net/dns_resolver/dns_key.c
index c79b85eb4d4c..8737412c7b27 100644
--- a/net/dns_resolver/dns_key.c
+++ b/net/dns_resolver/dns_key.c
@@ -281,7 +281,7 @@ static int __init init_dns_resolver(void)
GLOBAL_ROOT_UID, GLOBAL_ROOT_GID, cred,
(KEY_POS_ALL & ~KEY_POS_SETATTR) |
KEY_USR_VIEW | KEY_USR_READ,
- KEY_ALLOC_NOT_IN_QUOTA, NULL);
+ KEY_ALLOC_NOT_IN_QUOTA, NULL, NULL);
if (IS_ERR(keyring)) {
ret = PTR_ERR(keyring);
goto failed_put_cred;
diff --git a/net/netlabel/netlabel_kapi.c b/net/netlabel/netlabel_kapi.c
index 28cddc85b700..1325776daa27 100644
--- a/net/netlabel/netlabel_kapi.c
+++ b/net/netlabel/netlabel_kapi.c
@@ -677,7 +677,7 @@ int netlbl_catmap_setrng(struct netlbl_lsm_catmap **catmap,
u32 spot = start;
while (rc == 0 && spot <= end) {
- if (((spot & (BITS_PER_LONG - 1)) != 0) &&
+ if (((spot & (BITS_PER_LONG - 1)) == 0) &&
((end - spot) > BITS_PER_LONG)) {
rc = netlbl_catmap_setlong(catmap,
spot,
diff --git a/net/rxrpc/ar-key.c b/net/rxrpc/ar-key.c
index 3fb492eedeb9..1021b4c0bdd2 100644
--- a/net/rxrpc/ar-key.c
+++ b/net/rxrpc/ar-key.c
@@ -965,7 +965,7 @@ int rxrpc_get_server_data_key(struct rxrpc_connection *conn,
key = key_alloc(&key_type_rxrpc, "x",
GLOBAL_ROOT_UID, GLOBAL_ROOT_GID, cred, 0,
- KEY_ALLOC_NOT_IN_QUOTA);
+ KEY_ALLOC_NOT_IN_QUOTA, NULL);
if (IS_ERR(key)) {
_leave(" = -ENOMEM [alloc %ld]", PTR_ERR(key));
return -ENOMEM;
@@ -1012,7 +1012,7 @@ struct key *rxrpc_get_null_key(const char *keyname)
key = key_alloc(&key_type_rxrpc, keyname,
GLOBAL_ROOT_UID, GLOBAL_ROOT_GID, cred,
- KEY_POS_SEARCH, KEY_ALLOC_NOT_IN_QUOTA);
+ KEY_POS_SEARCH, KEY_ALLOC_NOT_IN_QUOTA, NULL);
if (IS_ERR(key))
return key;