diff options
Diffstat (limited to 'security/smack')
| -rw-r--r-- | security/smack/smack_access.c | 4 | ||||
| -rw-r--r-- | security/smack/smack_lsm.c | 52 | ||||
| -rw-r--r-- | security/smack/smackfs.c | 15 |
3 files changed, 34 insertions, 37 deletions
diff --git a/security/smack/smack_access.c b/security/smack/smack_access.c index 2e0b83e77ff..cfa19ca125e 100644 --- a/security/smack/smack_access.c +++ b/security/smack/smack_access.c @@ -162,8 +162,8 @@ int smk_access(char *subject_label, char *object_label, int request) /** * smk_curacc - determine if current has a specific access to an object - * @object_label: a pointer to the object's Smack label - * @request: the access requested, in "MAY" format + * @obj_label: a pointer to the object's Smack label + * @mode: the access requested, in "MAY" format * * This function checks the current subject label/object label pair * in the access rule list and returns 0 if the access is permitted, diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 0278bc08304..4f48da5b08c 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -91,6 +91,7 @@ struct inode_smack *new_inode_smack(char *smack) /** * smack_ptrace_may_access - Smack approval on PTRACE_ATTACH * @ctp: child task pointer + * @mode: ptrace attachment mode * * Returns 0 if access is OK, an error code otherwise * @@ -203,9 +204,8 @@ static void smack_sb_free_security(struct super_block *sb) /** * smack_sb_copy_data - copy mount options data for processing - * @type: file system type * @orig: where to start - * @smackopts + * @smackopts: mount options string * * Returns 0 on success or -ENOMEM on error. * @@ -331,7 +331,7 @@ static int smack_sb_statfs(struct dentry *dentry) /** * smack_sb_mount - Smack check for mounting * @dev_name: unused - * @nd: mount point + * @path: mount point * @type: unused * @flags: unused * @data: unused @@ -370,7 +370,7 @@ static int smack_sb_umount(struct vfsmount *mnt, int flags) /** * smack_inode_alloc_security - allocate an inode blob - * @inode - the inode in need of a blob + * @inode: the inode in need of a blob * * Returns 0 if it gets a blob, -ENOMEM otherwise */ @@ -384,7 +384,7 @@ static int smack_inode_alloc_security(struct inode *inode) /** * smack_inode_free_security - free an inode blob - * @inode - the inode with a blob + * @inode: the inode with a blob * * Clears the blob pointer in inode */ @@ -538,7 +538,6 @@ static int smack_inode_rename(struct inode *old_inode, * smack_inode_permission - Smack version of permission() * @inode: the inode in question * @mask: the access requested - * @nd: unused * * This is the important Smack hook. * @@ -701,8 +700,7 @@ static int smack_inode_removexattr(struct dentry *dentry, const char *name) * @inode: the object * @name: attribute name * @buffer: where to put the result - * @size: size of the buffer - * @err: unused + * @alloc: unused * * Returns the size of the attribute or an error code */ @@ -864,7 +862,7 @@ static int smack_file_ioctl(struct file *file, unsigned int cmd, /** * smack_file_lock - Smack check on file locking * @file: the object - * @cmd unused + * @cmd: unused * * Returns 0 if current has write access, error code otherwise */ @@ -1003,8 +1001,8 @@ static int smack_cred_prepare(struct cred *new, const struct cred *old, return 0; } -/* - * commit new credentials +/** + * smack_cred_commit - commit new credentials * @new: the new credentials * @old: the original credentials */ @@ -1014,8 +1012,8 @@ static void smack_cred_commit(struct cred *new, const struct cred *old) /** * smack_kernel_act_as - Set the subjective context in a set of credentials - * @new points to the set of credentials to be modified. - * @secid specifies the security ID to be set + * @new: points to the set of credentials to be modified. + * @secid: specifies the security ID to be set * * Set the security data for a kernel service. */ @@ -1032,8 +1030,8 @@ static int smack_kernel_act_as(struct cred *new, u32 secid) /** * smack_kernel_create_files_as - Set the file creation label in a set of creds - * @new points to the set of credentials to be modified - * @inode points to the inode to use as a reference + * @new: points to the set of credentials to be modified + * @inode: points to the inode to use as a reference * * Set the file creation context in a set of credentials to the same * as the objective context of the specified inode @@ -1242,7 +1240,7 @@ static int smack_task_wait(struct task_struct *p) /** * smack_task_to_inode - copy task smack into the inode blob * @p: task to copy from - * inode: inode to copy to + * @inode: inode to copy to * * Sets the smack pointer in the inode security blob */ @@ -1260,7 +1258,7 @@ static void smack_task_to_inode(struct task_struct *p, struct inode *inode) * smack_sk_alloc_security - Allocate a socket blob * @sk: the socket * @family: unused - * @priority: memory allocation priority + * @gfp_flags: memory allocation flags * * Assign Smack pointers to current * @@ -2001,7 +1999,7 @@ static int smack_ipc_permission(struct kern_ipc_perm *ipp, short flag) /** * smack_ipc_getsecid - Extract smack security id - * @ipcp: the object permissions + * @ipp: the object permissions * @secid: where result will be saved */ static void smack_ipc_getsecid(struct kern_ipc_perm *ipp, u32 *secid) @@ -2278,7 +2276,7 @@ static int smack_unix_may_send(struct socket *sock, struct socket *other) /** * smack_socket_sendmsg - Smack check based on destination host * @sock: the socket - * @msghdr: the message + * @msg: the message * @size: the size of the message * * Return 0 if the current subject can write to the destination @@ -2319,8 +2317,7 @@ static int smack_socket_sendmsg(struct socket *sock, struct msghdr *msg, /** - * smack_from_secattr - Convert a netlabel attr.mls.lvl/attr.mls.cat - * pair to smack + * smack_from_secattr - Convert a netlabel attr.mls.lvl/attr.mls.cat pair to smack * @sap: netlabel secattr * @sip: where to put the result * @@ -2441,7 +2438,7 @@ static int smack_socket_sock_rcv_skb(struct sock *sk, struct sk_buff *skb) * @sock: the socket * @optval: user's destination * @optlen: size thereof - * @len: max thereoe + * @len: max thereof * * returns zero on success, an error code otherwise */ @@ -2776,7 +2773,7 @@ static void smack_audit_rule_free(void *vrule) #endif /* CONFIG_AUDIT */ -/* +/** * smack_secid_to_secctx - return the smack label for a secid * @secid: incoming integer * @secdata: destination @@ -2793,7 +2790,7 @@ static int smack_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) return 0; } -/* +/** * smack_secctx_to_secid - return the secid for a smack label * @secdata: smack label * @seclen: how long result is @@ -2807,11 +2804,10 @@ static int smack_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid) return 0; } -/* +/** * smack_release_secctx - don't do anything. - * @key_ref: unused - * @context: unused - * @perm: unused + * @secdata: unused + * @seclen: unused * * Exists to make sure nothing gets done, and properly */ diff --git a/security/smack/smackfs.c b/security/smack/smackfs.c index 8e42800878f..fd8d1eb4370 100644 --- a/security/smack/smackfs.c +++ b/security/smack/smackfs.c @@ -245,7 +245,7 @@ out: /** * smk_write_load - write() for /smack/load - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start - must be 0 @@ -402,6 +402,7 @@ static void smk_cipso_doi(void) /** * smk_unlbl_ambient - initialize the unlabeled domain + * @oldambient: previous domain string */ static void smk_unlbl_ambient(char *oldambient) { @@ -513,7 +514,7 @@ static int smk_open_cipso(struct inode *inode, struct file *file) /** * smk_write_cipso - write() for /smack/cipso - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start @@ -703,7 +704,7 @@ static int smk_open_netlbladdr(struct inode *inode, struct file *file) /** * smk_write_netlbladdr - write() for /smack/netlabel - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start @@ -850,7 +851,7 @@ static ssize_t smk_read_doi(struct file *filp, char __user *buf, /** * smk_write_doi - write() for /smack/doi - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start @@ -915,7 +916,7 @@ static ssize_t smk_read_direct(struct file *filp, char __user *buf, /** * smk_write_direct - write() for /smack/direct - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start @@ -990,7 +991,7 @@ static ssize_t smk_read_ambient(struct file *filp, char __user *buf, /** * smk_write_ambient - write() for /smack/ambient - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start @@ -1065,7 +1066,7 @@ static ssize_t smk_read_onlycap(struct file *filp, char __user *buf, /** * smk_write_onlycap - write() for /smack/onlycap - * @filp: file pointer, not actually used + * @file: file pointer, not actually used * @buf: where to get the data from * @count: bytes sent * @ppos: where to start |