Stafford Horne
11805b60e2
openrisc: Fix issue with argument clobbering for clone/fork ...
[ Upstream commit 6bd140e14d9aaa734ec37985b8b20a96c0ece948 ]
Working on the OpenRISC glibc port I found that sometimes clone was
working strange. That the tls data argument sent in r7 was always
wrong. Further investigation revealed that the arguments were getting
clobbered in the entry code. This patch removes the code that writes to
the argument registers. This was likely due to some old code hanging
around.
This patch fixes this up for clone and fork. This fork clobber is
harmless but also useless so remove.
Signed-off-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-25 15:33:01 +02:00
alpha: fix memory barriers so that they conform to the specification
2020-06-22 09:05:28 +02:00
ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT
2020-06-07 13:17:55 +02:00
ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity
2020-06-25 15:32:53 +02:00
arm64: tegra: Fix ethernet phy-mode for Jetson Xavier
2020-06-25 15:32:58 +02:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux-
2019-04-05 22:32:55 +02:00
hexagon: define ioremap_uc
2020-05-10 10:30:11 +02:00
mm/memory_hotplug: shrink zones when offlining memory
2020-01-29 16:43:27 +01:00
m68k/PCI: Fix a memory leak in an error handling path
2020-06-25 15:32:50 +02:00
microblaze: Prevent the overflow of the start
2020-02-24 08:34:53 +01:00
MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
2020-06-22 09:05:19 +02:00
nds32: Fix the items of hwcap_str ordering issue.
2019-12-13 08:51:35 +01:00
nios2: ksyms: Add missing symbol exports
2020-01-27 14:50:30 +01:00
openrisc: Fix issue with argument clobbering for clone/fork
2020-06-25 15:33:01 +02:00
parisc: Fix kernel panic in mem_init()
2020-06-03 08:19:42 +02:00
powerpc/4xx: Don't unmap NULL mbase
2020-06-25 15:33:00 +02:00
riscv: stacktrace: Fix undefined reference to `walk_stackframe'
2020-06-03 08:19:30 +02:00
s390/mm: fix set_huge_pte_at() for empty ptes
2020-06-07 13:17:56 +02:00
Fix 'acccess_ok()' on alpha and SH
2020-06-22 09:04:58 +02:00
sparc64: fix misuses of access_process_vm() in genregs32_[sg]et()
2020-06-22 09:05:28 +02:00
um: ubd: Prevent buffer overrun on command completion
2020-04-23 10:30:19 +02:00
mm: convert return type of handle_mm_fault() caller to vm_fault_t
2018-08-17 16:20:28 -07:00
x86/apic: Make TSC deadline timer detection message visible
2020-06-25 15:32:59 +02:00
xtensa: fix TLB sanity checker
2019-12-21 10:57:25 +01:00
jump_label: move 'asm goto' support test to Kconfig
2019-06-04 08:02:34 +02:00
11805b60e2