Messages in this thread Patch in this message | | | Date | Mon, 22 Jul 2002 17:40:34 -0700 | From | Greg KH <> | Subject | Re: [BK PATCH] LSM changes for 2.5.27 |
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# This is a BitKeeper generated patch for the following project: # Project Name: Linux kernel tree # This patch format is intended for GNU patch command version 2.5 or higher. # This patch includes the following deltas: # ChangeSet 1.683.1.4 -> 1.683.1.5 # arch/ia64/kernel/ptrace.c 1.10 -> 1.11 # # The following is the BitKeeper ChangeSet Log # -------------------------------------------- # 02/07/22 greg@kroah.com 1.683.1.5 # added ptrace hook for ia64 # -------------------------------------------- # diff -Nru a/arch/ia64/kernel/ptrace.c b/arch/ia64/kernel/ptrace.c --- a/arch/ia64/kernel/ptrace.c Mon Jul 22 17:25:56 2002 +++ b/arch/ia64/kernel/ptrace.c Mon Jul 22 17:25:56 2002 @@ -15,6 +15,7 @@ #include <linux/ptrace.h> #include <linux/smp_lock.h> #include <linux/user.h> +#include <linux/security.h> #include <asm/pgtable.h> #include <asm/processor.h> @@ -1099,6 +1100,9 @@ if (request == PTRACE_TRACEME) { /* are we already being traced? */ if (current->ptrace & PT_PTRACED) + goto out; + ret = security_ops->ptrace(current->parent, current); + if (ret) goto out; current->ptrace |= PT_PTRACED; ret = 0; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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