v2: Make arch_jump_label_text_poke_early() optional. As pointed out by Rabin Vincent, the MIPS NOP is already optimal and does not need to be replaced at boot time. It is possible that SPARC should leave arch_jump_label_text_poke_early() unimplementd, but I leave that work for others as I cannot test it. v1: Add MIPS jump label support. David Daney (2): jump label: Make arch_jump_label_text_poke_early() optional jump label: Add MIPS support. arch/mips/Kconfig | 1 + arch/mips/include/asm/jump_label.h | 48 +++++++++++++++++++++++++++++++++ arch/mips/kernel/Makefile | 3 +- arch/mips/kernel/jump_label.c | 50 +++++++++++++++++++++++++++++++++++ arch/mips/kernel/module.c | 5 +++ arch/sparc/include/asm/jump_label.h | 1 + arch/x86/include/asm/jump_label.h | 1 + include/linux/jump_label.h | 6 ++++ 8 files changed, 114 insertions(+), 1 deletions(-) create mode 100644 arch/mips/include/asm/jump_label.h create mode 100644 arch/mips/kernel/jump_label.c Cc: David Miller <davem@xxxxxxxxxxxxx> -- 1.7.2.2
