From 9bf77d0e20d08f4fd5f3b14e50dce3bb21df03ac Mon Sep 17 00:00:00 2001 From: David Mosberger-Tang Date: Thu, 9 Aug 2007 19:58:52 -0600 Subject: [IA64] get back PT_IA_64_UNWIND program header Explicitly put the unwind section into its own program-header. This used to be unnecessary (probably because binutils did it for us), but with current binutils (e.g., v2.17.50.20070804) we won't get the PT_IA_64_UNWIND header without this patch which will break unwinding in a debugger and simulators such as Ski. Signed-off-by: David Mosberger-Tang Signed-off-by: Tony Luck --- arch/ia64/kernel/vmlinux.lds.S | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/ia64') diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index 446f12d..00232b4 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/arch/ia64/kernel/vmlinux.lds.S @@ -21,6 +21,7 @@ PHDRS { percpu PT_LOAD; data PT_LOAD; note PT_NOTE; + unwind 0x70000001; /* PT_IA_64_UNWIND, but ld doesn't match the name */ } SECTIONS { @@ -103,7 +104,8 @@ SECTIONS __start_unwind = .; *(.IA_64.unwind*) __end_unwind = .; - } + } :code :unwind + code_continues2 : {} : code RODATA -- cgit v1.1