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| author | Jinjie Ruan <ruanjinjie@huawei.com> | 2024-06-13 19:13:47 +0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2024-07-24 06:14:05 -0700 |
| commit | 3308172276db5d070975d9a321283fcd423ce465 (patch) | |
| tree | 94b66ace887e6d752998d4edbc6cf0dc557017a3 /arch/riscv/Kconfig | |
| parent | b9a603da42c816af9eeb8f5084ba815353e9b22b (diff) | |
| download | lwn-3308172276db5d070975d9a321283fcd423ce465.tar.gz lwn-3308172276db5d070975d9a321283fcd423ce465.zip | |
trace: riscv: Remove deprecated kprobe on ftrace support
Since commit 7caa9765465f60 ("ftrace: riscv: move from REGS to ARGS"),
kprobe on ftrace is not supported by riscv, because riscv's support for
FTRACE_WITH_REGS has been replaced with support for FTRACE_WITH_ARGS, and
KPROBES_ON_FTRACE will be supplanted by FPROBES. So remove the deprecated
kprobe on ftrace support, which is misunderstood.
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/20240613111347.1745379-1-ruanjinjie@huawei.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/Kconfig')
| -rw-r--r-- | arch/riscv/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 45eafb3306e9..34ae39ecb898 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -154,7 +154,6 @@ config RISCV select HAVE_KERNEL_UNCOMPRESSED if !XIP_KERNEL && !EFI_ZBOOT select HAVE_KERNEL_ZSTD if !XIP_KERNEL && !EFI_ZBOOT select HAVE_KPROBES if !XIP_KERNEL - select HAVE_KPROBES_ON_FTRACE if !XIP_KERNEL select HAVE_KRETPROBES if !XIP_KERNEL # https://github.com/ClangBuiltLinux/linux/issues/1881 select HAVE_LD_DEAD_CODE_DATA_ELIMINATION if !LD_IS_LLD |