diff options
| -rw-r--r-- | include/linux/security.h | 14 | ||||
| -rw-r--r-- | kernel/ptrace.c | 2 | ||||
| -rw-r--r-- | security/capability.c | 2 | ||||
| -rw-r--r-- | security/commoncap.c | 4 | ||||
| -rw-r--r-- | security/security.c | 4 | ||||
| -rw-r--r-- | security/selinux/hooks.c | 6 | ||||
| -rw-r--r-- | security/smack/smack_lsm.c | 8 |
7 files changed, 20 insertions, 20 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index 5eff459b383..145909165db 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -52,7 +52,7 @@ struct audit_krule; extern int cap_capable(struct task_struct *tsk, const struct cred *cred, int cap, int audit); extern int cap_settime(struct timespec *ts, struct timezone *tz); -extern int cap_ptrace_may_access(struct task_struct *child, unsigned int mode); +extern int cap_ptrace_access_check(struct task_struct *child, unsigned int mode); extern int cap_ptrace_traceme(struct task_struct *parent); extern int cap_capget(struct task_struct *target, kernel_cap_t *effective, kernel_cap_t *inheritable, kernel_cap_t *permitted); extern int cap_capset(struct cred *new, const struct cred *old, @@ -1209,7 +1209,7 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * @alter contains the flag indicating whether changes are to be made. * Return 0 if permission is granted. * - * @ptrace_may_access: + * @ptrace_access_check: * Check permission before allowing the current process to trace the * @child process. * Security modules may also want to perform a process tracing check @@ -1224,7 +1224,7 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * Check that the @parent process has sufficient permission to trace the * current process before allowing the current process to present itself * to the @parent process for tracing. - * The parent process will still have to undergo the ptrace_may_access + * The parent process will still have to undergo the ptrace_access_check * checks before it is allowed to trace this one. * @parent contains the task_struct structure for debugger process. * Return 0 if permission is granted. @@ -1336,7 +1336,7 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) struct security_operations { char name[SECURITY_NAME_MAX + 1]; - int (*ptrace_may_access) (struct task_struct *child, unsigned int mode); + int (*ptrace_access_check) (struct task_struct *child, unsigned int mode); int (*ptrace_traceme) (struct task_struct *parent); int (*capget) (struct task_struct *target, kernel_cap_t *effective, @@ -1617,7 +1617,7 @@ extern int security_module_enable(struct security_operations *ops); extern int register_security(struct security_operations *ops); /* Security operations */ -int security_ptrace_may_access(struct task_struct *child, unsigned int mode); +int security_ptrace_access_check(struct task_struct *child, unsigned int mode); int security_ptrace_traceme(struct task_struct *parent); int security_capget(struct task_struct *target, kernel_cap_t *effective, @@ -1798,10 +1798,10 @@ static inline int security_init(void) return 0; } -static inline int security_ptrace_may_access(struct task_struct *child, +static inline int security_ptrace_access_check(struct task_struct *child, unsigned int mode) { - return cap_ptrace_may_access(child, mode); + return cap_ptrace_access_check(child, mode); } static inline int security_ptrace_traceme(struct task_struct *parent) diff --git a/kernel/ptrace.c b/kernel/ptrace.c index 61c78b2c07b..9a4184e04f2 100644 --- a/kernel/ptrace.c +++ b/kernel/ptrace.c @@ -152,7 +152,7 @@ int __ptrace_may_access(struct task_struct *task, unsigned int mode) if (!dumpable && !capable(CAP_SYS_PTRACE)) return -EPERM; - return security_ptrace_may_access(task, mode); + return security_ptrace_access_check(task, mode); } bool ptrace_may_access(struct task_struct *task, unsigned int mode) diff --git a/security/capability.c b/security/capability.c index 21b6cead6a8..f218dd36164 100644 --- a/security/capability.c +++ b/security/capability.c @@ -863,7 +863,7 @@ struct security_operations default_security_ops = { void security_fixup_ops(struct security_operations *ops) { - set_to_cap_if_null(ops, ptrace_may_access); + set_to_cap_if_null(ops, ptrace_access_check); set_to_cap_if_null(ops, ptrace_traceme); set_to_cap_if_null(ops, capget); set_to_cap_if_null(ops, capset); diff --git a/security/commoncap.c b/security/commoncap.c index 48b7e0228fa..aa97704564d 100644 --- a/security/commoncap.c +++ b/security/commoncap.c @@ -101,7 +101,7 @@ int cap_settime(struct timespec *ts, struct timezone *tz) } /** - * cap_ptrace_may_access - Determine whether the current process may access + * cap_ptrace_access_check - Determine whether the current process may access * another * @child: The process to be accessed * @mode: The mode of attachment. @@ -109,7 +109,7 @@ int cap_settime(struct timespec *ts, struct timezone *tz) * Determine whether a process may access another, returning 0 if permission * granted, -ve if denied. */ -int cap_ptrace_may_access(struct task_struct *child, unsigned int mode) +int cap_ptrace_access_check(struct task_struct *child, unsigned int mode) { int ret = 0; diff --git a/security/security.c b/security/security.c index dc7674fbfc7..4501c5e1f98 100644 --- a/security/security.c +++ b/security/security.c @@ -124,9 +124,9 @@ int register_security(struct security_operations *ops) /* Security operations */ -int security_ptrace_may_access(struct task_struct *child, unsigned int mode) +int security_ptrace_access_check(struct task_struct *child, unsigned int mode) { - return security_ops->ptrace_may_access(child, mode); + return security_ops->ptrace_access_check(child, mode); } int security_ptrace_traceme(struct task_struct *parent) diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index d6f64783acd..e3b4f3083dd 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -1854,12 +1854,12 @@ static inline u32 open_file_to_av(struct file *file) /* Hook functions begin here. */ -static int selinux_ptrace_may_access(struct task_struct *child, +static int selinux_ptrace_access_check(struct task_struct *child, unsigned int mode) { int rc; - rc = cap_ptrace_may_access(child, mode); + rc = cap_ptrace_access_check(child, mode); if (rc) return rc; @@ -5315,7 +5315,7 @@ static int selinux_key_getsecurity(struct key *key, char **_buffer) static struct security_operations selinux_ops = { .name = "selinux", - .ptrace_may_access = selinux_ptrace_may_access, + .ptrace_access_check = selinux_ptrace_access_check, .ptrace_traceme = selinux_ptrace_traceme, .capget = selinux_capget, .capset = selinux_capset, diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c index 0023182078c..1c9bdbcbe3d 100644 --- a/security/smack/smack_lsm.c +++ b/security/smack/smack_lsm.c @@ -91,7 +91,7 @@ struct inode_smack *new_inode_smack(char *smack) */ /** - * smack_ptrace_may_access - Smack approval on PTRACE_ATTACH + * smack_ptrace_access_check - Smack approval on PTRACE_ATTACH * @ctp: child task pointer * @mode: ptrace attachment mode * @@ -99,13 +99,13 @@ struct inode_smack *new_inode_smack(char *smack) * * Do the capability checks, and require read and write. */ -static int smack_ptrace_may_access(struct task_struct *ctp, unsigned int mode) +static int smack_ptrace_access_check(struct task_struct *ctp, unsigned int mode) { int rc; struct smk_audit_info ad; char *sp, *tsp; - rc = cap_ptrace_may_access(ctp, mode); + rc = cap_ptrace_access_check(ctp, mode); if (rc != 0) return rc; @@ -3032,7 +3032,7 @@ static void smack_release_secctx(char *secdata, u32 seclen) struct security_operations smack_ops = { .name = "smack", - .ptrace_may_access = smack_ptrace_may_access, + .ptrace_access_check = smack_ptrace_access_check, .ptrace_traceme = smack_ptrace_traceme, .syslog = smack_syslog, |