linux-stable/arch/arm/kernel
Matthias Schiffer 70bac08d41 ARM: module: recognize unwind exit sections
In addition to the prefix ".exit", ".ARM.extab.exit" and ".ARM.exidx.exit"
must be recognized as exit sections as well. Otherwise, loading modules can
fail without CONFIG_MODULE_UNLOAD depending on the memory layout, when
relocations for the unwind sections refer to the .exit.text section:

  imx_sdma: section 16 reloc 0 sym '': relocation 42 out of range
  (0x7f015260 -> 0xc0f5a5e8)

where 0x7F000000 is the module load area and 0xC0000000 is the vmalloc
area. Relocation 42 refers to R_ARM_PREL31, which is limited to signed
31bit offsets.

Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
2019-06-24 14:05:10 +02:00
..
.gitignore
arch_timer.c
armksyms.c ARM: 8788/1: ftrace: remove old mcount support 2018-09-19 10:44:50 +01:00
asm-offsets.c ARM: smp: add support for per-task stack canaries 2018-12-12 13:20:07 -08:00
atags.h ARM: mark setup_machine_tags() stub as __init __noreturn 2019-05-14 19:52:48 -07:00
atags_compat.c
atags_parse.c vfs: Suppress MS_* flag defs within the kernel unless explicitly enabled 2018-12-20 16:32:56 +00:00
atags_proc.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
bios32.c PCI: Remove PCI_REASSIGN_ALL_RSRC use on arm and arm64 2017-12-18 23:07:43 -06:00
bugs.c ARM: clean up per-processor check_bugs method call 2018-11-12 10:51:01 +00:00
cpuidle.c ARM: Convert to using %pOF instead of full_name 2017-08-16 22:25:30 +02:00
crash_dump.c
debug.S ARM: 8844/1: use unified assembler in assembly files 2019-02-26 11:26:07 +00:00
devtree.c mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
dma-isa.c arm: use a dummy struct device for ISA DMA use of the DMA API 2019-04-08 17:52:45 +02:00
dma.c proc: introduce proc_create_single{,_data} 2018-05-16 07:23:35 +02:00
early_printk.c ARM: 8705/1: early_printk: use printascii() rather than printch() 2017-10-12 11:29:29 +01:00
efi.c
elf.c Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-11-16 12:50:35 -08:00
entry-armv.S ARM: 8844/1: use unified assembler in assembly files 2019-02-26 11:26:07 +00:00
entry-common.S ARM: 8844/1: use unified assembler in assembly files 2019-02-26 11:26:07 +00:00
entry-ftrace.S ARM: 8788/1: ftrace: remove old mcount support 2018-09-19 10:44:50 +01:00
entry-header.S ARM: 8844/1: use unified assembler in assembly files 2019-02-26 11:26:07 +00:00
entry-v7m.S ARM: 8830/1: NOMMU: Toggle only bits in EXC_RETURN we are really care of 2019-02-01 21:44:19 +00:00
fiq.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
fiqasm.S
ftrace.c ARM: function_graph: Simplify with function_graph_enter() 2018-11-27 20:29:52 -05:00
head-common.S ARM: make lookup_processor_type() non-__init 2018-11-12 10:51:01 +00:00
head-inflate-data.c ARM: XIP kernel: store .data compressed in ROM 2017-09-10 19:34:53 -04:00
head-nommu.S ARM: 8856/1: NOMMU: Fix CCR register faulty initialization when MPU is disabled 2019-04-23 17:28:37 +01:00
head.S ARM: 8811/1: always list both ldrd/strd registers explicitly 2018-11-12 10:51:54 +00:00
hibernate.c
hw_breakpoint.c perf/arch/arm: Implement hw_breakpoint_arch_parse() 2018-06-26 09:07:56 +02:00
hyp-stub.S treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
insn.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
io.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
irq.c ARM: 8824/1: fix a migrating irq bug when hotplug cpu 2019-02-01 21:54:49 +00:00
isa.c
iwmmxt.S ARM: align .data section 2017-08-14 16:22:55 +01:00
jump_label.c jump_label: move 'asm goto' support test to Kconfig 2019-01-06 09:46:51 +09:00
kgdb.c kgdb/treewide: constify struct kgdb_arch arch_kgdb_ops 2018-12-30 08:33:06 +00:00
machine_kexec.c ARM: avoid Cortex-A9 livelock on tight dmb loops 2019-02-01 22:05:50 +00:00
Makefile ARM: bugs: prepare processor bug infrastructure 2018-05-31 10:39:18 +01:00
module-plts.c
module.c ARM: module: recognize unwind exit sections 2019-06-24 14:05:10 +02:00
module.lds License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
opcodes.c
paravirt.c x86/paravirt: Use a single ops structure 2018-09-03 16:50:35 +02:00
patch.c ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t 2019-02-26 11:24:50 +00:00
perf_callchain.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
perf_event_v6.c arm_pmu: Tidy up clear_event_idx call backs 2018-07-10 18:19:02 +01:00
perf_event_v7.c arm_pmu: Tidy up clear_event_idx call backs 2018-07-10 18:19:02 +01:00
perf_event_xscale.c arm_pmu: Tidy up clear_event_idx call backs 2018-07-10 18:19:02 +01:00
perf_regs.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pj4-cp0.c
process.c get rid of legacy 'get_ds()' function 2019-03-04 10:50:14 -08:00
psci_smp.c
ptrace.c signal/arm: Use force_sig_fault where appropriate 2018-09-27 21:57:39 +02:00
reboot.c
reboot.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
relocate_kernel.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
return_address.c
setup.c treewide: add checks for the return value of memblock_alloc*() 2019-03-12 10:04:02 -07:00
signal.c rseq: Clean up comments by reflecting removal of event counter 2019-04-19 12:39:31 +02:00
signal.h ARM: signal handling support for FDPIC_FUNCPTRS functions 2017-09-10 19:31:46 -04:00
sigreturn_codes.S ARM: signal handling support for FDPIC_FUNCPTRS functions 2017-09-10 19:31:46 -04:00
sleep.S ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used 2019-02-26 11:32:54 +00:00
smccc-call.S
smp.c More power management updates for 5.2-rc1 2019-05-15 08:46:44 -07:00
smp_scu.c ARM: smp_scu: allow the platform code to read the SCU CPU status 2017-10-29 08:29:30 -07:00
smp_tlb.c
smp_twd.c ARM: 8822/1: smp_twd: Remove legacy TWD registration 2019-02-01 21:44:10 +00:00
stacktrace.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
suspend.c ARM: bugs: hook processor bug checking into SMP and suspend paths 2018-05-31 10:39:29 +01:00
swp_emulate.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
sys_arm.c mm: add ksys_fadvise64_64() helper; remove in-kernel call to sys_fadvise64_64() 2018-04-02 20:16:10 +02:00
sys_oabi-compat.c y2038: use time32 syscall names on 32-bit 2019-02-07 00:13:28 +01:00
tcm.c
thumbee.c
time.c ARM/time: Remove read_boot_clock64() 2018-07-20 00:02:41 +02:00
topology.c ARM: topology: remove unneeded check for /cpus node 2018-09-28 14:25:58 -05:00
traps.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
unwind.c ARM: 8840/1: use a raw_spinlock_t in unwind 2019-02-26 11:24:51 +00:00
v7m.c
vdso.c ARM: 8748/1: mm: Define vdso_start, vdso_end as array 2018-03-24 14:27:49 +00:00
vmlinux-xip.lds.S vmlinux.lds.h: Move LSM_TABLE into INIT_DATA 2018-10-10 20:40:21 -07:00
vmlinux.lds.h vmlinux.lds.h: Fix incomplete .text.exit discards 2018-10-12 08:54:58 +11:00
vmlinux.lds.S ARM: 8757/1: NOMMU: Support PMSAv8 MPU 2018-05-19 11:53:46 +01:00
xscale-cp0.c