Displaying 3 results from an estimated 3 matches for "bd53c57617e6".
2018 Mar 13
0
[PATCH v2 06/27] x86/entry/64: Adapt assembly for PIE support
...ned-off-by: Thomas Garnier <thgarnie at google.com>
---
arch/x86/entry/entry_64.S | 16 ++++++++++------
arch/x86/kernel/relocate_kernel_64.S | 8 +++-----
2 files changed, 13 insertions(+), 11 deletions(-)
diff --git a/arch/x86/entry/entry_64.S b/arch/x86/entry/entry_64.S
index bd53c57617e6..c53123468364 100644
--- a/arch/x86/entry/entry_64.S
+++ b/arch/x86/entry/entry_64.S
@@ -191,7 +191,7 @@ ENTRY(entry_SYSCALL_64_trampoline)
* spill RDI and restore it in a second-stage trampoline.
*/
pushq %rdi
- movq $entry_SYSCALL_64_stage2, %rdi
+ movabsq $entry_SYSCALL_64_stage2, %rdi...
2018 Mar 13
32
[PATCH v2 00/27] x86: PIE support and option to extend KASLR randomization
Changes:
- patch v2:
- Adapt patch to work post KPTI and compiler changes
- Redo all performance testing with latest configs and compilers
- Simplify mov macro on PIE (MOVABS now)
- Reduce GOT footprint
- patch v1:
- Simplify ftrace implementation.
- Use gcc mstack-protector-guard-reg=%gs with PIE when possible.
- rfc v3:
- Use --emit-relocs instead of -pie to reduce
2018 Mar 13
32
[PATCH v2 00/27] x86: PIE support and option to extend KASLR randomization
Changes:
- patch v2:
- Adapt patch to work post KPTI and compiler changes
- Redo all performance testing with latest configs and compilers
- Simplify mov macro on PIE (MOVABS now)
- Reduce GOT footprint
- patch v1:
- Simplify ftrace implementation.
- Use gcc mstack-protector-guard-reg=%gs with PIE when possible.
- rfc v3:
- Use --emit-relocs instead of -pie to reduce