iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/arch/powerpc/lib
History
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
checksum_wrappers.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
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
2019-05-30 11:26:32 -07:00
copypage_64.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
copypage_power7.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
copyuser_64.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
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
powerpc updates for 5.3
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
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
powerpc updates for 5.3
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
string.S
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
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
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
xor_vmx_glue.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
xor_vmx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
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