Masami Hiramatsu (Google) 4638d7ebef x86/kprobes: Cleanup kprobes on ftrace code ...

Cleanup kprobes on ftrace code for x86.
 - Set instruction pointer (ip + MCOUNT_INSN_SIZE) after pre_handler only
   when p->post_handler exists.
 - Use INT3_INSN_SIZE instead of 1.
 - Use instruction_pointer/instruction_pointer_set() functions instead of
   accessing regs->ip directly.

Link: https://lore.kernel.org/all/172951436219.167263.18330240454389154327.stgit@devnote2/

Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>

2024-11-07 01:16:59 +09:00

..

common.h

x86/kprobes: Refactor can_{probe,boost} return type to bool

2024-03-07 00:26:01 +09:00

core.c

mm: introduce execmem_alloc() and execmem_free()

2024-05-14 00:31:43 -07:00

ftrace.c

x86/kprobes: Cleanup kprobes on ftrace code

2024-11-07 01:16:59 +09:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

opt.c

x86/bugs: Rename CONFIG_RETPOLINE => CONFIG_MITIGATION_RETPOLINE

2024-01-10 10:52:28 +01:00