From: Wei Yang richard.weiyang@gmail.com
[ Upstream commit e0f5a8e74be88f2476e58b25d3b49a9521bdc4ec ]
commit e96c6b8f212a ("memblock: report failures when memblock_can_resize is not set") introduced the usage of panic, which is not defined in memblock test.
Let's define it directly in panic.h to fix it.
Signed-off-by: Wei Yang richard.weiyang@gmail.com CC: Song Shuai songshuaishuai@tinylab.org CC: Mike Rapoport rppt@kernel.org Link: https://lore.kernel.org/r/20240402132701.29744-3-richard.weiyang@gmail.com Signed-off-by: Mike Rapoport (IBM) rppt@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/include/linux/kernel.h | 1 + tools/include/linux/panic.h | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+) create mode 100644 tools/include/linux/panic.h
diff --git a/tools/include/linux/kernel.h b/tools/include/linux/kernel.h index 4b0673bf52c2e..07cfad817d539 100644 --- a/tools/include/linux/kernel.h +++ b/tools/include/linux/kernel.h @@ -8,6 +8,7 @@ #include <linux/build_bug.h> #include <linux/compiler.h> #include <linux/math.h> +#include <linux/panic.h> #include <endian.h> #include <byteswap.h>
diff --git a/tools/include/linux/panic.h b/tools/include/linux/panic.h new file mode 100644 index 0000000000000..9c8f17a41ce8e --- /dev/null +++ b/tools/include/linux/panic.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _TOOLS_LINUX_PANIC_H +#define _TOOLS_LINUX_PANIC_H + +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> + +static inline void panic(const char *fmt, ...) +{ + va_list argp; + + va_start(argp, fmt); + vfprintf(stderr, fmt, argp); + va_end(argp); + exit(-1); +} + +#endif