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linux/arch/ia64/kernel
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Tejun Heo 023bf6f1b8 linker script: unify usage of discard definition 
Discarded sections in different archs share some commonality but have
considerable differences.  This led to linker script for each arch
implementing its own /DISCARD/ definition, which makes maintaining
tedious and adding new entries error-prone.

This patch makes all linker scripts to move discard definitions to the
end of the linker script and use the common DISCARDS macro.  As ld
uses the first matching section definition, archs can include default
discarded sections by including them earlier in the linker script.

ia64 is notable because it first throws away some ia64 specific
subsections and then include the rest of the sections into the final
image, so those sections must be discarded before the inclusion.

defconfig compile tested for x86, x86-64, powerpc, powerpc64, ia64,
alpha, sparc, sparc64 and s390.  Michal Simek tested microblaze.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Tested-by: Michal Simek <monstr@monstr.eu>
Cc: linux-arch@vger.kernel.org
Cc: Michal Simek <monstr@monstr.eu>
Cc: microblaze-uclinux@itee.uq.edu.au
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Tony Luck <tony.luck@intel.com>
2009-07-09 11:27:40 +09:00
..
cpufreq [IA64] improper printk format in acpi-cpufreq 2008-07-17 11:11:17 -07:00
.gitignore [IA64] Cleanup generated file not ignored by .gitignore 2008-08-04 11:06:16 -07:00
acpi-ext.c Pull acpi_os_free into release branch 2006-07-01 17:19:08 -04:00
acpi-processor.c ACPI: pdc init related memory leak with physical CPU hotplug 2009-06-20 00:50:52 -04:00
acpi.c irq: change ACPI GSI APIs to also take a device argument 2009-04-28 12:21:17 +02:00
asm-offsets.c ia64/pv_ops/xen: paravirtualize read/write ar.itc and ar.itm 2009-03-26 10:50:32 -07:00
audit.c [PATCH] audit signal recipients 2007-05-11 05:38:25 -04:00
brl_emu.c
crash.c [IA64] simplify notify hooks in mca.c 2008-04-22 08:56:38 -07:00
crash_dump.c kdump: make elfcorehdr_addr independent of CONFIG_PROC_VMCORE 2008-10-20 08:52:39 -07:00
cyclone.c clocksource: pass clocksource to read() callback 2009-04-21 13:41:47 -07:00
dma-mapping.c IA64: fix compile error on IA64_DIG_VTD 2009-01-27 15:45:21 +01:00
efi.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
efi_stub.S [IA64] make efi_stub.S fit in 80 cols 2006-06-21 14:35:28 -07:00
entry.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
entry.S [IA64] hook up new rt_tgsigqueueinfo syscall 2009-06-16 13:13:41 -07:00
err_inject.c sysdev: Pass the attribute to the low level sysdev show/store function 2008-07-21 21:55:02 -07:00
esi.c [IA64] Remove unnecessary semicolons 2009-06-30 14:18:32 -07:00
esi_stub.S
fsys.S ia64/pv_ops: paravirtualize mov = ar.itc. 2009-03-26 10:50:22 -07:00
fsyscall_gtod_data.h [IA64] generalize attribute of fsyscall_gtod_data 2008-02-04 15:36:36 -08:00
ftrace.c ftrace, ia64: IA64 dynamic ftrace support 2009-01-14 12:11:31 +01:00
gate-data.S
gate.lds.S ia64/pv_ops: gate page paravirtualization. 2009-03-26 10:51:02 -07:00
gate.S ia64/pv_ops: paravirtualize gate.S. 2009-03-26 11:01:46 -07:00
head.S ia64/pv_ops/pv_time_ops: add sched_clock hook. 2009-03-26 10:50:42 -07:00
ia64_ksyms.c ftrace, ia64: IA64 static ftrace support 2009-01-14 12:11:26 +01:00
init_task.c mm: consolidate init_mm definition 2009-06-16 19:47:28 -07:00
iosapic.c [IA64] remove obsolete hw_interrupt_type 2009-06-15 14:35:10 -07:00
irq.c [IA64] remove obsolete irq_desc_t typedef 2009-06-15 14:34:31 -07:00
irq_ia64.c [IA64] remove obsolete irq_desc_t typedef 2009-06-15 14:34:31 -07:00
irq_lsapic.c [IA64] remove obsolete hw_interrupt_type 2009-06-15 14:35:10 -07:00
ivt.S ia64/pv_ops: paravirtualize mov = ar.itc. 2009-03-26 10:50:22 -07:00
jprobes.S [IA64] Move include/asm-ia64 to arch/ia64/include/asm 2008-08-01 10:21:21 -07:00
kprobes.c kprobes: check CONFIG_FREEZER instead of CONFIG_PM 2009-01-16 14:32:17 -05:00
machine_kexec.c vmcoreinfo: fix the configuration dependencies 2008-02-07 08:42:25 -08:00
machvec.c x86, ia64: convert to use generic dma_map_ops struct 2009-01-06 14:06:57 +01:00
Makefile Merge branch 'tracing-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-04-05 11:04:19 -07:00
Makefile.gate ia64/pv_ops: gate page paravirtualization. 2009-03-26 10:51:02 -07:00
mca.c Pull for-2.6.31 into release 2009-06-17 09:35:24 -07:00
mca_asm.S [IA64] Add API for allocating Dynamic TR resource. 2008-04-03 11:02:58 -07:00
mca_drv.c CRED: Wrap task credential accesses in the IA64 arch 2008-11-14 10:38:37 +11:00
mca_drv.h [IA64] mca style cleanup 2008-02-04 15:42:06 -08:00
mca_drv_asm.S [IA64] mca style cleanup 2008-02-04 15:42:06 -08:00
minstate.h [IA64] pvops: paravirtualize minstate.h. 2008-05-27 15:02:17 -07:00
module.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
msi_ia64.c [IA64] msi_ia64.c dmar_msi_type should be static 2009-06-15 14:35:54 -07:00
nr-irqs.c ia64/pv_ops/xen: define the nubmer of irqs which xen needs. 2008-10-17 10:06:59 -07:00
numa.c [IA64] Minimize per_cpu reservations. 2008-04-08 13:51:35 -07:00
pal.S [IA64] reformat pal.S to fit in 80 columns, fix typos 2006-10-17 14:54:19 -07:00
palinfo.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
paravirt.c ia64: remove some warnings. 2009-03-27 11:11:04 -07:00
paravirt_inst.h ia64/pv_ops: paravirtualized instruction checker. 2008-10-17 10:12:54 -07:00
paravirt_patch.c ia64/pv_op/binarypatch: add helper functions to support binary patching for paravirt_ops. 2009-03-26 11:02:31 -07:00
paravirt_patchlist.c [IA64] Fix build error in paravirt_patchlist.c 2009-06-17 09:04:40 -07:00
paravirt_patchlist.h ia64/pv_ops: gate page paravirtualization. 2009-03-26 10:51:02 -07:00
paravirtentry.S ia64/pv_ops: implement binary patching optimization for native. 2009-03-26 11:02:42 -07:00
patch.c ia64: remove some warnings. 2009-03-27 11:11:04 -07:00
pci-dma.c Merge git://git.infradead.org/~dwmw2/iommu-2.6.31 2009-06-22 21:38:22 -07:00
pci-swiotlb.c Intel IOMMU Pass Through Support 2009-04-29 06:54:34 +01:00
perfmon.c [IA64] address compiler warnings perfmon.c/salinfo.c 2009-06-30 14:26:34 -07:00
perfmon_default_smpl.c [IA64] remove remaining __FUNCTION__ occurrences 2008-03-06 09:19:27 -08:00
perfmon_generic.h
perfmon_itanium.h
perfmon_mckinley.h [IA64] spelling fixes: arch/ia64/ 2007-05-11 14:55:43 -07:00
perfmon_montecito.h [IA64] sparse cleanups 2006-12-07 10:48:19 -08:00
process.c Simplify copy_thread() 2009-04-02 19:04:51 -07:00
ptrace.c [IA64] utrace use generic trace hook 2008-10-06 10:43:06 -07:00
relocate_kernel.S [IA64] Removal of percpu TR cleanup in kexec code 2007-05-08 10:00:28 -07:00
sal.c [IA64] Update check_sal_cache_flush to use platform_send_ipi() 2008-06-11 16:40:33 -07:00
salinfo.c [IA64] address compiler warnings perfmon.c/salinfo.c 2009-06-30 14:26:34 -07:00
setup.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
sigframe.h [IA64] Add TIF_RESTORE_SIGMASK 2007-05-08 14:51:59 -07:00
signal.c CRED: Wrap task credential accesses in the IA64 arch 2008-11-14 10:38:37 +11:00
smp.c percpu: use DEFINE_PER_CPU_SHARED_ALIGNED() 2009-06-24 15:13:47 +09:00
smpboot.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
sys_ia64.c [CVE-2009-0029] Remove __attribute__((weak)) from sys_pipe/sys_pipe2 2009-01-14 14:15:15 +01:00
time.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
topology.c [IA64] Convert ia64 to use int-ll64.h 2009-06-17 09:33:49 -07:00
traps.c [IA64] honor notify_die() returning NOTIFY_STOP 2008-02-05 08:26:44 -08:00
unaligned.c [IA64] dump stack on kernel unaligned warnings 2009-01-15 10:38:56 -08:00
uncached.c Pull for-2.6.31 into release 2009-06-17 09:35:24 -07:00
unwind.c [IA64] Do not go beyond ARRAY_SIZE of unw.hash 2009-02-25 11:48:04 -08:00
unwind_decoder.c
unwind_i.h
vmlinux.lds.S linker script: unify usage of discard definition 2009-07-09 11:27:40 +09:00