diff options
| author | Jisheng Zhang <jszhang@kernel.org> | 2021-11-18 14:23:21 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2022-01-06 04:52:24 +0300 |
| commit | c07935cb3ccf37acc5df079074ba20a720716f7a (patch) | |
| tree | bd9627a688e9b6ea08d4ec2d14596142ef8cfc7c /arch/riscv/mm | |
| parent | bb1f85d6046f0db757ac52ed60a5eba5df394819 (diff) | |
| download | linux-c07935cb3ccf37acc5df079074ba20a720716f7a.tar.xz | |
riscv: bpf: move rv_bpf_fixup_exception signature to extable.h
This is to group riscv related extable related functions signature
into one file.
Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/mm')
| -rw-r--r-- | arch/riscv/mm/extable.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/riscv/mm/extable.c b/arch/riscv/mm/extable.c index d8d239c2c1bd..cbb0db11b28f 100644 --- a/arch/riscv/mm/extable.c +++ b/arch/riscv/mm/extable.c @@ -11,10 +11,6 @@ #include <linux/module.h> #include <linux/uaccess.h> -#if defined(CONFIG_BPF_JIT) && defined(CONFIG_ARCH_RV64I) -int rv_bpf_fixup_exception(const struct exception_table_entry *ex, struct pt_regs *regs); -#endif - int fixup_exception(struct pt_regs *regs) { const struct exception_table_entry *fixup; @@ -23,10 +19,8 @@ int fixup_exception(struct pt_regs *regs) if (!fixup) return 0; -#if defined(CONFIG_BPF_JIT) && defined(CONFIG_ARCH_RV64I) if (regs->epc >= BPF_JIT_REGION_START && regs->epc < BPF_JIT_REGION_END) return rv_bpf_fixup_exception(fixup, regs); -#endif regs->epc = (unsigned long)&fixup->fixup + fixup->fixup; return 1; |