Alexei Starovoitov 292ba5b1fa bpf, x64: fix stack layout of JITed bpf code ...

[ Upstream commit fe8d9571dc ]

Since commit 177366bf7c the %rbp stopped pointing to %rbp of the
previous stack frame. That broke frame pointer based stack unwinding.
This commit is a partial revert of it.
Note that the location of tail_call_cnt is fixed, since the verifier
enforces MAX_BPF_STACK stack size for programs with tail calls.

Fixes: 177366bf7c ("bpf: change x86 JITed program stack layout")
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-07-14 08:11:12 +02:00

..

alpha

alpha: Fix Eiger NR_IRQS to 128

2019-02-20 10:25:47 +01:00

arc

ARC: [plat-hsdk]: Add missing FIFO size entry in GMAC node

2019-06-25 11:35:55 +08:00

arm

ARM: davinci: da8xx: specify dma_coherent_mask for lcdc

2019-07-14 08:11:10 +02:00

arm64

arm64: kaslr: keep modules inside module region when KASAN is enabled

2019-07-10 09:53:43 +02:00

c6x

kbuild: rename LDFLAGS to KBUILD_LDFLAGS

2018-08-24 08:22:08 +09:00

h8300

h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux-

2019-04-05 22:32:55 +02:00

hexagon

hexagon: modify ffs() and fls() to return int

2018-09-10 19:42:15 -05:00

ia64

ia64: fix build errors by exporting paddr_to_nid()

2019-06-22 08:15:19 +02:00

m68k

m68k: Add -ffreestanding to CFLAGS

2019-03-23 20:10:00 +01:00

microblaze

mm: make the __PAGETABLE_PxD_FOLDED defines non-empty

2018-12-29 13:37:57 +01:00

mips

MIPS: have "plain" make calls build dtbs for selected platforms

2019-07-10 09:53:48 +02:00

nds32

nds32: Fix gcc 8.0 compiler option incompatible.

2019-02-12 19:46:57 +01:00

nios2

nios2: kconfig: remove duplicate DEBUG_STACK_USAGE symbol defintions

2018-08-27 09:47:20 +08:00

openrisc

Merge tag 'for-linus' of git://github.com/openrisc/linux

2018-08-23 14:09:37 -07:00

parisc

parisc: Fix compiler warnings in float emulation code

2019-06-25 11:35:55 +08:00

powerpc

powerpc/mm/64s/hash: Reallocate context ids on fork

2019-06-25 11:36:02 +08:00

riscv

riscv: Fix udelay in RV32.

2019-07-14 08:11:09 +02:00

s390

s390/boot: disable address-of-packed-member warning

2019-07-14 08:11:09 +02:00

sh

sh: sh7786: Add explicit I/O cast to sh7786_mm_sel()

2019-05-31 06:46:28 -07:00

sparc

sparc: perf: fix updated event period in response to PERF_EVENT_IOC_PERIOD

2019-06-25 11:35:57 +08:00

um

uml: fix a boot splat wrt use of cpu_all_mask

2019-06-15 11:54:05 +02:00

unicore32

mm: convert return type of handle_mm_fault() caller to vm_fault_t

2018-08-17 16:20:28 -07:00

x86

bpf, x64: fix stack layout of JITed bpf code

2019-07-14 08:11:12 +02:00

xtensa

xtensa: Fix section mismatch between memblock_reserve and mem_reserve

2019-06-25 11:35:56 +08:00

.gitignore

…

Kconfig

jump_label: move 'asm goto' support test to Kconfig

2019-06-04 08:02:34 +02:00