diff options
| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-04-20 14:02:06 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2021-04-21 22:52:32 +1000 |
| commit | 693557ebf407a85ea400a0b501bb97687d8f4856 (patch) | |
| tree | 9010c7685a1703c2d191bd7582133d218df9ab15 /arch/powerpc/kernel/optprobes.c | |
| parent | powerpc/irq: Enhance readability of trap types (diff) | |
| download | linux-dev-693557ebf407a85ea400a0b501bb97687d8f4856.tar.xz linux-dev-693557ebf407a85ea400a0b501bb97687d8f4856.zip | |
powerpc/inst: ppc_inst_as_u64() becomes ppc_inst_as_ulong()
In order to simplify use on PPC32, change ppc_inst_as_u64()
into ppc_inst_as_ulong() that returns the 32 bits instruction
on PPC32.
Will be used when porting OPTPROBES to PPC32.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/22cadf29620664b600b82026d2a72b8b23351777.1618927318.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/kernel/optprobes.c')
| -rw-r--r-- | arch/powerpc/kernel/optprobes.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/optprobes.c b/arch/powerpc/kernel/optprobes.c index 7f7cdbeacd1a..58fdb9f66e0f 100644 --- a/arch/powerpc/kernel/optprobes.c +++ b/arch/powerpc/kernel/optprobes.c @@ -264,7 +264,7 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe *op, struct kprobe *p) * 3. load instruction to be emulated into relevant register, and */ temp = ppc_inst_read((struct ppc_inst *)p->ainsn.insn); - patch_imm64_load_insns(ppc_inst_as_u64(temp), 4, buff + TMPL_INSN_IDX); + patch_imm64_load_insns(ppc_inst_as_ulong(temp), 4, buff + TMPL_INSN_IDX); /* * 4. branch back from trampoline |