Ard Biesheuvel 1031a7e674 ARM: kernel: sort relocation sections before allocating PLTs ... The PLT allocation routines try to establish an upper bound on the number of PLT entries that will be required at relocation time, and optimize this by disregarding duplicates (i.e., PLT entries that will end up pointing to the same function). This is currently a O(n^2) algorithm, but we can greatly simplify this by - sorting the relocation section so that relocations that can use the same PLT entry will be listed adjacently, - disregard jump/call relocations with addends; these are highly unusual, for relocations against SHN_UNDEF symbols, and so we can simply allocate a PLT entry for each one we encounter, without trying to optimize away duplicates. Tested-by: Jongsung Kim <neidhard.kim@lge.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>		2016-08-30 17:45:34 +01:00
..
.gitignore
arch_timer.c
armksyms.c	ARM: 8479/2: add implementation for arm-smccc	2016-01-04 16:24:34 +00:00
asm-offsets.c	ARM: save and reset the address limit when entering an exception	2016-07-07 16:01:01 +01:00
atags.h	ARM: 8495/1: ATAGS: move save_atags() to arch/arm/include/asm/setup.h	2016-01-04 11:26:00 +00:00
atags_compat.c
atags_parse.c
atags_proc.c
bios32.c	Merge branches 'pci/demodularize-hosts' and 'pci/host-request-windows' into next	2016-08-01 12:23:57 -05:00
calls.S	ARM: wire up preadv2 and pwritev2 syscalls	2016-04-07 21:57:02 +01:00
cpuidle.c	ARM: 8586/1: cpuidle: make arm_cpuidle_suspend() a bit more efficient	2016-07-14 16:30:45 +01:00
crash_dump.c
debug.S
devtree.c	ARM: 8581/1: add missing <asm/prom.h> to arch/arm/kernel/devtree.c	2016-06-22 19:55:12 +01:00
dma-isa.c
dma.c
early_printk.c
efi.c	ARM/efi: Apply strict permissions for UEFI Runtime Services regions	2016-04-28 11:33:53 +02:00
elf.c
entry-armv.S	ARM: fix address limit restoration for undefined instructions	2016-08-09 22:57:59 +01:00
entry-common.S	ARM: rename S_FRAME_SIZE to PT_REGS_SIZE	2016-06-22 19:54:28 +01:00
entry-ftrace.S
entry-header.S	ARM: save and reset the address limit when entering an exception	2016-07-07 16:01:01 +01:00
entry-v7m.S	ARM: rename S_FRAME_SIZE to PT_REGS_SIZE	2016-06-22 19:54:28 +01:00
fiq.c
fiqasm.S
ftrace.c
head-common.S
head-nommu.S	ARM: 8572/1: nommu: change memory reserve for the vectors	2016-05-05 19:03:02 +01:00
head.S	Merge branch 'uaccess' into fixes	2015-09-11 19:18:28 +01:00
hibernate.c	ARM: use virt_to_idmap() for soft_restart()	2016-02-08 15:48:32 +00:00
hw_breakpoint.c	perf/core: Set event's default ::overflow_handler()	2016-03-31 10:30:47 +02:00
hyp-stub.S	ARM: 8527/1: virt: enable GICv3 system registers	2016-02-16 16:33:02 +00:00
insn.c
io.c
irq.c	ARM: 8499/1: irq: l2c: do not print error in case of missing l2c from	2016-01-26 23:49:02 +00:00
isa.c
iwmmxt.S
jump_label.c	jump_label: Rename JUMP_LABEL_{EN,DIS}ABLE to JUMP_LABEL_{JMP,NOP}	2015-08-03 11:34:12 +02:00
kgdb.c	ARM: 8428/1: kgdb: Fix registers on sleeping tasks	2015-10-03 16:36:45 +01:00
machine_kexec.c	ARM: kexec: fix kexec for Keystone 2	2016-08-02 19:35:29 -04:00
Makefile	ARM: 8534/1: virt: fix hyp-stub build for pre-ARMv7 CPUs	2016-02-22 11:39:41 +00:00
module-plts.c	ARM: kernel: sort relocation sections before allocating PLTs	2016-08-30 17:45:34 +01:00
module.c	ARM: 8518/1: Use correct symbols for XIP_KERNEL	2016-02-11 15:43:14 +00:00
module.lds	ARM: kernel: merge core and init PLTs	2016-08-30 17:45:34 +01:00
opcodes.c
paravirt.c	arm: introduce CONFIG_PARAVIRT, PARAVIRT_TIME_ACCOUNTING and pv_time_ops	2015-12-21 14:40:54 +00:00
patch.c
perf_callchain.c	perf core: Add a 'nr' field to perf_event_callchain_context	2016-05-16 23:11:51 -03:00
perf_event_v6.c	arm: perf: factor arm_pmu core out to drivers	2015-07-31 15:01:14 +01:00
perf_event_v7.c	ARM: perf: Set ARMv7 SDER SUNIDEN bit	2016-01-25 18:37:44 +00:00
perf_event_xscale.c	arm: perf: factor arm_pmu core out to drivers	2015-07-31 15:01:14 +01:00
perf_regs.c
pj4-cp0.c	ARM: 8452/3: PJ4: make coprocessor access sequences buildable in Thumb2 mode	2016-01-04 11:12:10 +00:00
process.c	ARM: save and reset the address limit when entering an exception	2016-07-07 16:01:01 +01:00
psci_smp.c	ARM: use const and __initconst for smp_operations	2015-12-01 22:17:45 +01:00
ptrace.c	arm/ptrace: run seccomp after ptrace	2016-06-14 10:54:42 -07:00
reboot.c	ARM: 8568/1: reboot: remove duplicated local_irq_disable()	2016-05-05 19:02:09 +01:00
reboot.h
relocate_kernel.S
return_address.c
setup.c	ARM: kexec: advertise location of bootable RAM	2016-08-02 19:35:25 -04:00
signal.c	Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm	2015-09-19 21:05:02 -07:00
sigreturn_codes.S
sleep.S
smccc-call.S	ARM: 8479/2: add implementation for arm-smccc	2016-01-04 16:24:34 +00:00
smp.c	Fixes for omaps for v4.7-rc cycle:	2016-06-18 22:21:52 -07:00
smp_scu.c
smp_tlb.c	ARM: 8577/1: Fix Cortex-A15 798181 errata initialization	2016-07-02 12:13:03 +01:00
smp_twd.c	arm/twd: Convert to hotplug state machine	2016-07-15 10:40:28 +02:00
stacktrace.c
suspend.c
swp_emulate.c	ARM: 8475/1: SWP emulation: Restore original *data when failed	2015-12-15 11:51:42 +00:00
sys_arm.c
sys_oabi-compat.c	arm: oabi compat: add missing access checks	2016-08-10 12:57:45 -07:00
tcm.c
thumbee.c
time.c	clocksource: cosmetic: Drop OF 'dependency' from symbols	2015-10-01 02:18:39 +02:00
topology.c	ARM: 8497/1: initialize cpu_scale to its default	2016-01-26 23:49:02 +00:00
traps.c	ARM: remove user cmpxchg syscall	2015-10-03 16:36:45 +01:00
unwind.c
v7m.c
vdso.c	ARM: 8476/1: VDSO: use PTR_ERR_OR_ZERO for vma check	2015-12-17 10:29:01 +00:00
vmlinux-xip.lds.S	ARM: 8537/1: drop unused DEBUG_RODATA from XIP_KERNEL	2016-02-22 11:39:43 +00:00
vmlinux.lds.S	arm: jump label may reference text in __exit	2016-08-04 08:50:07 -04:00
xscale-cp0.c	ARM: make xscale iwmmxt code multiplatform aware	2015-12-01 21:44:24 +01:00