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[PATCH] return records for fork() both to child and parent

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2008-11-12 18:37:41 -05:00
parent a3f07114e3
commit a64e64944f
3 changed files with 20 additions and 0 deletions
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17
kernel/auditsc.c
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@ -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