diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/auditsc.c | 17 | ||||
| -rw-r--r-- | kernel/fork.c | 1 |
2 files changed, 18 insertions, 0 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index cf5bc2f5f9c3..de8468050afa 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -1548,6 +1548,23 @@ void audit_syscall_entry(int arch, int major, context->ppid = 0; } +void audit_finish_fork(struct task_struct *child) +{ + struct audit_context *ctx = current->audit_context; + struct audit_context *p = child->audit_context; + if (!p || !ctx || !ctx->auditable) + return; + p->arch = ctx->arch; + p->major = ctx->major; + memcpy(p->argv, ctx->argv, sizeof(ctx->argv)); + p->ctime = ctx->ctime; + p->dummy = ctx->dummy; + p->auditable = ctx->auditable; + p->in_syscall = ctx->in_syscall; + p->filterkey = kstrdup(ctx->filterkey, GFP_KERNEL); + p->ppid = current->pid; +} + /** * audit_syscall_exit - deallocate audit context after a system call * @tsk: task being audited diff --git a/kernel/fork.c b/kernel/fork.c index 2a372a0e206f..8d6a7dd9282b 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1398,6 +1398,7 @@ long do_fork(unsigned long clone_flags, init_completion(&vfork); } + audit_finish_fork(p); tracehook_report_clone(trace, regs, clone_flags, nr, p); /* |