Santosh Sivaraj 20055a8bfa powerpc/memcpy: Fix stack corruption for smaller sizes ...

For sizes lesser than 128 bytes, the code branches out early without saving
the stack frame, which when restored later drops frame of the caller.

Tested-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Santosh Sivaraj <santosh@fossix.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190903214359.23887-1-santosh@fossix.org

2019-09-12 09:27:00 +10:00

..

alloc.c

treewide: add checks for the return value of memblock_alloc*()

2019-03-12 10:04:02 -07:00

checksum_32.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

checksum_64.S

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checksum_wrappers.c

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2019-05-30 11:26:35 -07:00

code-patching.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

copy_32.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

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copypage_64.S

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2019-05-30 11:26:32 -07:00

copypage_power7.S

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copyuser_64.S

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copyuser_power7.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

crtsavres.S

powerpc/64: Do not create new section for save/restore functions

2017-05-30 14:59:51 +10:00

div64.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

error-inject.c

powerpc: Add support for function error injection

2018-10-20 13:26:43 +11:00

feature-fixups-test.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

feature-fixups.c

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2019-05-30 11:26:32 -07:00

hweight_64.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

ldstfp.S

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-07-13 16:08:36 -07:00

locks.c

powerpc/spinlocks: Rename SPLPAR-only spinlocks

2019-08-27 13:03:36 +10:00

Makefile

powerpc/memcpy: Add memcpy_mcsafe for pmem

2019-08-21 22:23:48 +10:00

mem_64.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

memcmp_32.S

powerpc/lib: optimise PPC32 memcmp

2018-06-04 00:39:21 +10:00

memcmp_64.S

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2019-05-30 11:26:32 -07:00

memcpy_64.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

memcpy_mcsafe_64.S

powerpc/memcpy: Fix stack corruption for smaller sizes

2019-09-12 09:27:00 +10:00

memcpy_power7.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

pmem.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-07-13 16:08:36 -07:00

quad.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

rheap.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

sstep.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

string_32.S

powerpc/lib: optimise 32 bits __clear_user()

2018-06-04 00:39:21 +10:00

string_64.S

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2019-05-30 11:26:35 -07:00

string.S

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2019-05-30 11:26:32 -07:00

strlen_32.S

powerpc/lib: Implement strlen() in assembly for PPC32

2018-08-07 21:49:30 +10:00

test_emulate_step_exec_instr.S

powerpc: sstep: Add tests for compute type instructions

2019-02-23 21:04:31 +11:00

test_emulate_step.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

vmx-helper.c

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2019-05-30 11:26:35 -07:00

xor_vmx_glue.c

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xor_vmx.c

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2019-05-30 11:26:35 -07:00

xor_vmx.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00