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linux/arch/mips/kernel
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Tiezhu Yang 408bd9ddc2 MIPS: signal: Return immediately if call fails 
When debug sigaltstack(), copy_siginfo_to_user() fails first in
setup_rt_frame() if the alternate signal stack is too small, so
it should return immediately if call fails, no need to call the
following functions.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-01-02 14:16:40 +01:00
..
syscalls MIPS: syscalls: Wire up futex_waitv syscall 2021-11-16 09:25:48 +01:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
access-helper.h MIPS: Fix new sparse warnings 2021-04-07 16:11:05 +02:00
asm-offsets.c sched,arch: Remove unused TASK_STATE offsets 2021-06-18 11:43:09 +02:00
bmips_5xxx_init.S
bmips_vec.S
branch.c MIPS: kernel: include probes-common.h header in branch.c 2020-09-21 22:14:24 +02:00
cacheinfo.c drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() 2021-09-01 10:29:10 +02:00
cevt-bcm1480.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
cevt-ds1287.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
cevt-gt641xx.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
cevt-r4k.c MIPS: Remove KVM_GUEST support 2021-03-10 15:18:40 +01:00
cevt-sb1250.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
cevt-txx9.c mips: kernel: convert comma to semicolon 2020-12-28 22:32:28 +01:00
cmpxchg.c locking/atomic: mips: move to ARCH_ATOMIC 2021-05-26 13:20:51 +02:00
cps-vec-ns16550.S mips: Add CPS_NS16550_WIDTH config 2020-05-22 09:12:52 +02:00
cps-vec.S MIPS: CPS: don't create redundant .text.cps-vec section 2021-01-15 15:27:54 +01:00
cpu-probe.c MIPS: loongson64: fix FTLB configuration 2021-11-25 16:46:31 +01:00
cpu-r3k-probe.c MIPS: kernel: Reserve exception base early to prevent corruption 2021-03-09 11:22:59 +01:00
crash_dump.c MIPS: crash_dump.c: Simplify copy_oldmem_page() 2021-02-09 13:30:12 +01:00
crash.c
csrc-bcm1480.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
csrc-ioasic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
csrc-r4k.c mips: csrc-r4k: Mark R4K timer as unstable if CPU freq changes 2020-05-22 09:14:06 +02:00
csrc-sb1250.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
early_printk_8250.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
early_printk.c
elf.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
entry.S mips: Add MIPS Release 5 support 2020-05-22 09:09:01 +02:00
fpu-probe.c MIPS: cpu-probe: move fpu probing/handling into its own file 2020-10-12 12:04:50 +02:00
fpu-probe.h MIPS: cpu-probe: move fpu probing/handling into its own file 2020-10-12 12:04:50 +02:00
ftrace.c MIPS: kernel: Remove not needed set_fs calls 2021-04-06 14:36:56 +02:00
genex.S MIPS: Make check condition for SDBBP consistent with EJTAG spec 2021-02-11 11:04:31 +01:00
gpio_txx9.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
head.S MIPS: of: Introduce helper function to get DTB 2021-02-04 13:34:51 +01:00
i8253.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
idle.c MIPS: Remove NETLOGIC support 2021-10-24 17:24:47 +02:00
irq_txx9.c
irq-gt641xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
irq-msc01.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
irq.c MIPS: irq: Avoid an unused-variable error 2021-10-28 13:28:52 +01:00
jump_label.c
kgdb.c MIPS: kernel: Drop kgdb_call_nmi_hook 2021-02-15 12:23:54 +01:00
kprobes.c kprobes: treewide: Make it harder to refer kretprobe_trampoline directly 2021-09-30 21:24:06 -04:00
linux32.c
machine_kexec.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230 2019-06-19 17:09:06 +02:00
Makefile MIPS: Makefile: Replace -pg with CC_FLAGS_FTRACE 2021-04-21 13:44:35 +02:00
mcount.S
mips-cm.c mips: cm: Convert to bitfield API to fix out-of-bounds access 2021-11-02 10:53:52 +01:00
mips-cpc.c MIPS: CPC: Use bitfield helpers 2021-11-29 12:42:57 +01:00
mips-mt-fpaff.c MIPS: Replace deprecated CPU-hotplug functions. 2021-08-05 10:57:01 +02:00
mips-mt.c
mips-r2-to-r6-emul.c MIPS: Use fallthrough for arch/mips 2020-05-07 11:55:47 +02:00
module.c MIPS: module: optimize module relocations processing 2021-01-18 15:55:16 +01:00
octeon_switch.S
perf_event_mipsxx.c MIPS: Remove NETLOGIC support 2021-10-24 17:24:47 +02:00
perf_event.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
perf_regs.c MIPS: kernel: Support extracting off-line stack traces from user-space with perf 2021-02-04 21:55:45 +01:00
pm-cps.c MIPS: barrier: Add __SYNC() infrastructure 2019-10-07 09:42:17 -07:00
pm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
probes-common.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
proc.c MIPS: Fix using smp_processor_id() in preemptible in show_cpuinfo() 2021-11-25 16:45:58 +01:00
process.c sched: Add wrapper for get_wchan() to keep task blocked 2021-10-15 11:25:14 +02:00
prom.c MIPS: replace add_memory_region with memblock 2020-10-12 12:01:36 +02:00
ptrace32.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
ptrace.c Revert "MIPS: Add basic support for ptrace single step" 2021-02-18 11:57:44 +01:00
r4k_fpu.S mips: Add MIPS Release 5 support 2020-05-22 09:09:01 +02:00
r4k_switch.S
r4k-bugs64.c arch: mips: update references to current linux-mips list 2021-02-23 13:24:38 +01:00
r2300_fpu.S signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT 2021-10-25 15:55:35 -05:00
r2300_switch.S
relocate_kernel.S MIPS: Loongson64: Add kexec/kdump support 2021-04-16 09:18:06 +02:00
relocate.c kernel.h: split out panic and oops helpers 2021-07-01 11:06:04 -07:00
reset.c
rtlx-cmp.c
rtlx-mt.c MIPS: Replace setup_irq() by request_irq() 2020-03-05 16:47:35 +01:00
rtlx.c
scall32-o32.S MIPS: Remove get_fs/set_fs 2021-04-06 15:12:58 +02:00
scall64-n32.S mips: syscalls: switch to generic syscalltbl.sh 2021-03-10 15:19:14 +01:00
scall64-n64.S mips: syscalls: switch to generic syscalltbl.sh 2021-03-10 15:19:14 +01:00
scall64-o32.S mips: syscalls: switch to generic syscalltbl.sh 2021-03-10 15:19:14 +01:00
segment.c
setup.c memblock: make memblock_find_in_range method private 2021-09-03 09:58:17 -07:00
signal32.c
signal_n32.c Merge branch 'siginfo-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2019-07-08 21:48:15 -07:00
signal_o32.c signal: Remove task parameter from force_sig 2019-05-27 09:36:28 -05:00
signal-common.h
signal.c MIPS: signal: Return immediately if call fails 2022-01-02 14:16:40 +01:00
smp-bmips.c MIPS: BMIPS: Remove use of irq_cpu_offline 2021-10-20 20:06:32 +01:00
smp-cmp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 182 2019-05-30 11:29:20 -07:00
smp-cps.c MIPS: No need to check CPU 0 in cps_cpu_disable() 2020-12-28 22:34:09 +01:00
smp-mt.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 182 2019-05-30 11:29:20 -07:00
smp-up.c
smp.c sched/core: Initialize the idle task with preemption disabled 2021-05-12 13:01:45 +02:00
spinlock_test.c mips: kernel: use DEFINE_DEBUGFS_ATTRIBUTE with debugfs_create_file_unsafe() 2021-03-14 14:09:49 +01:00
spram.c mips: Add CONFIG/CONFIG6/Cause reg fields macro 2020-05-22 09:12:22 +02:00
stacktrace.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
sync-r4k.c MIPS: sync-r4k: do slave counter synchronization with disabled HW interrupts 2020-01-22 10:16:18 -08:00
syscall.c signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT 2021-10-25 15:55:35 -05:00
sysrq.c MIPS: constify sysrq_key_op 2020-05-15 14:53:19 +02:00
time.c mips: Add udelay lpj numbers adjustment 2020-05-22 09:13:32 +02:00
topology.c MIPS: CPU#0 is not hotpluggable 2020-07-26 10:18:35 +02:00
traps.c MIPS: Allow modules to set board_be_handler 2021-11-09 16:07:26 +01:00
unaligned.c MIPS: Fix new sparse warnings 2021-04-07 16:11:05 +02:00
uprobes.c MIPS: Fix fall-through warnings for Clang 2021-10-13 14:47:42 -05:00
vdso.c MIPS: Add support for CONFIG_DEBUG_VIRTUAL 2021-04-06 14:34:02 +02:00
vmlinux.lds.S MIPS: vmlinux.lds.S: Fix appended dtb not properly aligned 2021-03-16 22:53:08 +01:00
vpe-cmp.c mips: pci: convert comma to semicolon 2020-12-28 22:33:43 +01:00
vpe-mt.c mips: kernel: convert comma to semicolon 2020-12-28 22:32:28 +01:00
vpe.c MIPS: vpe: Remove vpe_getcwd 2021-01-27 21:49:16 +01:00
watch.c MIPS: Use fallthrough for arch/mips 2020-05-07 11:55:47 +02:00