* [PATCH] Update NSIGTRAP in asm-generic/siginfo.h
@ 2009-04-04 17:38 Andi Kleen
0 siblings, 0 replies; only message in thread
From: Andi Kleen @ 2009-04-04 17:38 UTC (permalink / raw)
To: linux-kernel, srinivasa; +Cc: akpm
Update NSIGTRAP in asm-generic/siginfo.h
Impact: (nearly) trivial
The patch
commit da654b74bda14c45a7d98c731bf3c1a43b6b74e2
Author: Srinivasa Ds <srinivasa@in.ibm.com>
Date: Tue Sep 23 15:23:52 2008 +0530
signals: demultiplexing SIGTRAP signal
forgot to update the NSIGTRAP define in asm-generic/siginfo.h to
the new number of sigtrap subcodes. Nothing in the tree seems to use it,
but presumably something in user space might. So update it.
Cc: Srinivasa Ds <srinivasa@in.ibm.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
include/asm-generic/siginfo.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6.29-ak/include/asm-generic/siginfo.h
===================================================================
--- linux-2.6.29-ak.orig/include/asm-generic/siginfo.h 2008-10-24 13:34:57.000000000 +0200
+++ linux-2.6.29-ak/include/asm-generic/siginfo.h 2009-04-04 19:35:23.000000000 +0200
@@ -201,7 +201,7 @@
#define TRAP_TRACE (__SI_FAULT|2) /* process trace trap */
#define TRAP_BRANCH (__SI_FAULT|3) /* process taken branch trap */
#define TRAP_HWBKPT (__SI_FAULT|4) /* hardware breakpoint/watchpoint */
-#define NSIGTRAP 2
+#define NSIGTRAP 4
/*
* SIGCHLD si_codes
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