From bdab18633a302c82b5e5d5dbc4e38b0baf9c0837 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 20 Sep 2026 08:15:23 -0700 Subject: Merge tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull futex fix from Ingo Molnar: - Also allocate a default private futex hash on vfork() as well, to avoid races with (private) futex waiters (Peter Zijlstra) * tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: futex: Also allocate private hash on vfork() --- arch/powerpc/boot/string.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 arch/powerpc/boot/string.h (limited to 'arch/powerpc/boot/string.h') diff --git a/arch/powerpc/boot/string.h b/arch/powerpc/boot/string.h new file mode 100644 index 000000000..2b28d1853 --- /dev/null +++ b/arch/powerpc/boot/string.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _PPC_BOOT_STRING_H_ +#define _PPC_BOOT_STRING_H_ +#include + +extern char *strcpy(char *dest, const char *src); +extern char *strcat(char *dest, const char *src); +extern char *strchr(const char *s, int c); +extern char *strrchr(const char *s, int c); +extern int strcmp(const char *s1, const char *s2); +extern int strncmp(const char *s1, const char *s2, size_t n); +extern size_t strlen(const char *s); +extern size_t strnlen(const char *s, size_t count); + +extern void *memset(void *s, int c, size_t n); +extern void *memmove(void *dest, const void *src, unsigned long n); +extern void *memcpy(void *dest, const void *src, unsigned long n); +extern void *memchr(const void *s, int c, size_t n); +extern int memcmp(const void *s1, const void *s2, size_t n); + +#endif /* _PPC_BOOT_STRING_H_ */ -- cgit v1.3.1