diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/commoncap.c | 1 | ||||
| -rw-r--r-- | security/keys/request_key.c | 9 | ||||
| -rw-r--r-- | security/smack/smack_lsm.c | 11 | ||||
| -rw-r--r-- | security/tomoyo/common.c | 6 | ||||
| -rw-r--r-- | security/tomoyo/common.h | 2 | ||||
| -rw-r--r-- | security/tomoyo/domain.c | 2 | ||||
| -rw-r--r-- | security/tomoyo/file.c | 2 | ||||
| -rw-r--r-- | security/tomoyo/realpath.c | 2 | ||||
| -rw-r--r-- | security/tomoyo/realpath.h | 2 | ||||
| -rw-r--r-- | security/tomoyo/tomoyo.c | 2 | ||||
| -rw-r--r-- | security/tomoyo/tomoyo.h | 2 |
11 files changed, 22 insertions, 19 deletions
diff --git a/security/commoncap.c b/security/commoncap.c index 7cd61a5f5205..beac0258c2a8 100644 --- a/security/commoncap.c +++ b/security/commoncap.c @@ -916,7 +916,6 @@ changed: return commit_creds(new); no_change: - error = 0; error: abort_creds(new); return error; diff --git a/security/keys/request_key.c b/security/keys/request_key.c index 22a31582bfaa..03fe63ed55bd 100644 --- a/security/keys/request_key.c +++ b/security/keys/request_key.c @@ -311,7 +311,8 @@ static int construct_alloc_key(struct key_type *type, set_bit(KEY_FLAG_USER_CONSTRUCT, &key->flags); - down_write(&dest_keyring->sem); + if (dest_keyring) + down_write(&dest_keyring->sem); /* attach the key to the destination keyring under lock, but we do need * to do another check just in case someone beat us to it whilst we @@ -322,10 +323,12 @@ static int construct_alloc_key(struct key_type *type, if (!IS_ERR(key_ref)) goto key_already_present; - __key_link(dest_keyring, key); + if (dest_keyring) + __key_link(dest_keyring, key); mutex_unlock(&key_construction_mutex); - up_write(&dest_keyring->sem); + if (dest_keyring) + up_write(&dest_keyring->sem); mutex_unlock(&user->cons_lock); *_key = key; kleave(" = 0 [%d]", key_serial(key)); diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 921514902eca..98b3195347ab 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -609,8 +609,12 @@ static int smack_inode_setxattr(struct dentry *dentry, const char *name, strcmp(name, XATTR_NAME_SMACKIPOUT) == 0) { if (!capable(CAP_MAC_ADMIN)) rc = -EPERM; - /* a label cannot be void and cannot begin with '-' */ - if (size == 0 || (size > 0 && ((char *)value)[0] == '-')) + /* + * check label validity here so import wont fail on + * post_setxattr + */ + if (size == 0 || size >= SMK_LABELLEN || + smk_import(value, size) == NULL) rc = -EINVAL; } else rc = cap_inode_setxattr(dentry, name, value, size, flags); @@ -644,9 +648,6 @@ static void smack_inode_post_setxattr(struct dentry *dentry, const char *name, if (strcmp(name, XATTR_NAME_SMACK)) return; - if (size >= SMK_LABELLEN) - return; - isp = dentry->d_inode->i_security; /* diff --git a/security/tomoyo/common.c b/security/tomoyo/common.c index a0affd9cfca8..d4d41b3efc7c 100644 --- a/security/tomoyo/common.c +++ b/security/tomoyo/common.c @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ @@ -1773,7 +1773,7 @@ void tomoyo_load_policy(const char *filename) envp[2] = NULL; call_usermodehelper(argv[0], argv, envp, 1); - printk(KERN_INFO "TOMOYO: 2.2.0-pre 2009/02/01\n"); + printk(KERN_INFO "TOMOYO: 2.2.0 2009/04/01\n"); printk(KERN_INFO "Mandatory Access Control activated.\n"); tomoyo_policy_loaded = true; { /* Check all profiles currently assigned to domains are defined. */ @@ -1800,7 +1800,7 @@ void tomoyo_load_policy(const char *filename) static int tomoyo_read_version(struct tomoyo_io_buffer *head) { if (!head->read_eof) { - tomoyo_io_printf(head, "2.2.0-pre"); + tomoyo_io_printf(head, "2.2.0"); head->read_eof = true; } return 0; diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h index e77e6a6de0f2..678f4ff16aa4 100644 --- a/security/tomoyo/common.h +++ b/security/tomoyo/common.h @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ diff --git a/security/tomoyo/domain.c b/security/tomoyo/domain.c index 2f2b449ffd2d..2d6748741a26 100644 --- a/security/tomoyo/domain.c +++ b/security/tomoyo/domain.c @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ diff --git a/security/tomoyo/file.c b/security/tomoyo/file.c index 65f50c1c5ee9..2316da8ec5bc 100644 --- a/security/tomoyo/file.c +++ b/security/tomoyo/file.c @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ diff --git a/security/tomoyo/realpath.c b/security/tomoyo/realpath.c index 3bbe01a7a4b5..bf8e2b451687 100644 --- a/security/tomoyo/realpath.c +++ b/security/tomoyo/realpath.c @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ diff --git a/security/tomoyo/realpath.h b/security/tomoyo/realpath.h index 7ec9fc9cbc07..78217a37960b 100644 --- a/security/tomoyo/realpath.h +++ b/security/tomoyo/realpath.h @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c index 3eeeae12c4dc..5b481912752a 100644 --- a/security/tomoyo/tomoyo.c +++ b/security/tomoyo/tomoyo.c @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ diff --git a/security/tomoyo/tomoyo.h b/security/tomoyo/tomoyo.h index a0c8f6e0bea4..41c6ebafb9c5 100644 --- a/security/tomoyo/tomoyo.h +++ b/security/tomoyo/tomoyo.h @@ -5,7 +5,7 @@ * * Copyright (C) 2005-2009 NTT DATA CORPORATION * - * Version: 2.2.0-pre 2009/02/01 + * Version: 2.2.0 2009/04/01 * */ |