git: d1380cef38c4 - stable/13 - kboot: rename kexec_load to host_kexec_load

The branch stable/13 has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=d1380cef38c42a8a63517651df2df64633bf6dea

commit d1380cef38c42a8a63517651df2df64633bf6dea
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2022-06-13 17:46:48 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2023-01-24 21:49:21 +0000

    kboot: rename kexec_load to host_kexec_load
    
    And make it match the system call more closely by passing in the proper
    args.
    
    Sponsored by:           Netflix
    
    (cherry picked from commit d8f3ef8f544e0c22c09cfa4f7b51ccac2666b59f)
---
 stand/kboot/arch/powerpc64/ppc64_elf_freebsd.c | 3 ++-
 stand/kboot/host_syscall.h                     | 2 +-
 stand/kboot/host_syscalls.c                    | 4 ++--
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/stand/kboot/arch/powerpc64/ppc64_elf_freebsd.c b/stand/kboot/arch/powerpc64/ppc64_elf_freebsd.c
index adbdc7fca915..7de963d4e211 100644
--- a/stand/kboot/arch/powerpc64/ppc64_elf_freebsd.c
+++ b/stand/kboot/arch/powerpc64/ppc64_elf_freebsd.c
@@ -39,6 +39,7 @@ __FBSDID("$FreeBSD$");
 #include <stand.h>
 
 #include "bootstrap.h"
+#include "syscall_nr.h"
 #include "host_syscall.h"
 
 extern char		end[];
@@ -152,7 +153,7 @@ ppc64_elf_exec(struct preloaded_file *fp)
 		panic("architecture did not provide kexec segment mapping");
 	archsw.arch_kexec_kseg_get(&nseg, &kseg);
 
-	error = kexec_load(trampolinebase, nseg, (uintptr_t)kseg);
+	error = host_kexec_load(trampolinebase, nseg, (uintptr_t)kseg, KEXEC_ARCH << 16);
 	if (error != 0)
 		panic("kexec_load returned error: %d", error);
 
diff --git a/stand/kboot/host_syscall.h b/stand/kboot/host_syscall.h
index b7861e1af6f1..3a640af30565 100644
--- a/stand/kboot/host_syscall.h
+++ b/stand/kboot/host_syscall.h
@@ -54,7 +54,7 @@ struct host_timeval {
 int host_close(int fd);
 int host_getdents(int fd, void *dirp, int count);
 int host_gettimeofday(struct host_timeval *a, void *b);
-int kexec_load(uint32_t start, int nsegs, uint32_t segs);
+int host_kexec_load(uint32_t start, int nsegs, uint32_t segs, uint32_t flags);
 ssize_t host_llseek(int fd, int32_t offset_high, int32_t offset_lo, uint64_t *result, int whence);
 void *host_mmap(void *addr, size_t len, int prot, int flags, int fd, off_t off);
 int host_open(const char *path, int flags, int mode);
diff --git a/stand/kboot/host_syscalls.c b/stand/kboot/host_syscalls.c
index 3a5cdd7d8ea4..66014462ccdd 100644
--- a/stand/kboot/host_syscalls.c
+++ b/stand/kboot/host_syscalls.c
@@ -26,9 +26,9 @@ host_gettimeofday(struct host_timeval *a, void *b)
 }
 
 int
-kexec_load(uint32_t start, int nsegs, uint32_t segs)
+host_kexec_load(uint32_t start, int nsegs, uint32_t segs, uint32_t flags)
 {
-	return host_syscall(SYS_kexec_load, start, nsegs, segs, KEXEC_ARCH << 16);
+	return host_syscall(SYS_kexec_load, start, nsegs, segs, flags);
 }
 
 ssize_t