mirror of
https://github.com/meizu-m86/kexec-tools-arm64
synced 2025-11-04 05:46:10 +08:00
Modified to build in AOSP
This commit is contained in:
Zhuowei Zhang
committed by
jollaman999
jollaman999
parent
4eb231e1f8
commit
90efb1bc02
1
.gitignore
vendored
1
.gitignore
vendored
@@ -16,4 +16,3 @@
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/config.status
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/configure
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/include/config.h.in
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/include/config.h
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71
Android.mk
Normal file
71
Android.mk
Normal file
@@ -0,0 +1,71 @@
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LOCAL_PATH := $(call my-dir)
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include $(CLEAR_VARS)
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LOCAL_MODULE := mrom_kdump_static
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LOCAL_MODULE_TAGS := optional
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LOCAL_C_INCLUDES := $(LOCAL_PATH)/include
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LOCAL_SRC_FILES := kdump/kdump.c
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LOCAL_FORCE_STATIC_EXECUTABLE := true
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LOCAL_STATIC_LIBRARIES := libc
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include $(BUILD_EXECUTABLE)
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include $(CLEAR_VARS)
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LOCAL_MODULE := mrom_libutil_kt
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LOCAL_MODULE_TAGS := optional
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LOCAL_C_INCLUDES := $(LOCAL_PATH)/util_lib/include
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LOCAL_SRC_FILES := util_lib/compute_ip_checksum.c util_lib/sha256.c
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include $(BUILD_STATIC_LIBRARY)
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include $(CLEAR_VARS)
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LOCAL_MODULE := mrom_kexec_static
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LOCAL_MODULE_TAGS := optional
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LOCAL_C_INCLUDES := $(LOCAL_PATH)/include \
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$(LOCAL_PATH)/util_lib/include \
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$(LOCAL_PATH)/kexec/libfdt \
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external/zlib
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LOCAL_SRC_FILES := kexec/kexec.c kexec/ifdown.c \
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kexec/kexec-elf.c kexec/kexec-elf-exec.c \
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kexec/kexec-elf-core.c \
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kexec/kexec-elf-rel.c \
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kexec/kexec-elf-boot.c \
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kexec/kexec-iomem.c \
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kexec/kexec-xen.c \
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kexec/firmware_memmap.c \
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kexec/crashdump.c kexec/crashdump-xen.c \
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kexec/phys_arch.c kexec/lzma.c \
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kexec/zlib.c kexec/proc_iomem.c \
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kexec/add_buffer.c \
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kexec/kexec-uImage.c kexec/purgatory.c \
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kexec/fs2dt.c \
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kexec/libfdt/fdt.c kexec/libfdt/fdt_ro.c \
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kexec/libfdt/fdt_rw.c kexec/libfdt/fdt_strerror.c \
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kexec/libfdt/fdt_sw.c kexec/libfdt/fdt_wip.c
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ARM_SRC_FILES := kexec/arch/arm/phys_to_virt.c \
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kexec/arch/arm/kexec-elf-rel-arm.c \
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kexec/arch/arm/kexec-zImage-arm.c \
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kexec/arch/arm/kexec-uImage-arm.c \
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kexec/arch/arm/kexec-arm.c \
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kexec/arch/arm/mach.c \
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kexec/arch/arm/mach-hammerhead.c \
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kexec/arch/arm/mach-m8.c \
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kexec/arch/arm/mach-shamu.c \
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kexec/arch/arm/crashdump-arm.c
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ARM_C_INCLUDES := $(LOCAL_PATH)/kexec/arch/arm/include \
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LOCAL_SRC_FILES += kexec/arch/arm64/kexec-arm64.c \
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kexec/arch/arm64/kexec-image-arm64.c \
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kexec/arch/arm64/kexec-gzip-image-arm64.c \
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kexec/arch/arm64/kexec-elf-arm64.c \
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kexec/arch/arm64/crashdump-arm64.c \
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kexec/dt-ops.c
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LOCAL_C_INCLUDES += $(LOCAL_PATH)/kexec/arch/arm64/include \
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$(LOCAL_PATH)/kexec
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LOCAL_CFLAGS += -include $(LOCAL_PATH)/kexec/arch/arm64/kexec-arm64.h \
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-include $(LOCAL_PATH)/kexec/arch/arm64/crashdump-arm64.h
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LOCAL_FORCE_STATIC_EXECUTABLE := true
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LOCAL_STATIC_LIBRARIES := mrom_libutil_kt libz libc
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LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
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LOCAL_UNSTRIPPED_PATH := $(TARGET_OUT_EXECUTABLES_UNSTRIPPED)
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include $(BUILD_EXECUTABLE)
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65
include/config.h
Normal file
65
include/config.h
Normal file
@@ -0,0 +1,65 @@
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/* include/config.h. Generated from config.h.in by configure. */
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/* include/config.h.in. Generated from configure.ac by autoheader. */
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/* Define to build for BookE */
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/* #undef CONFIG_BOOKE */
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/* Define to 1 if you have the <inttypes.h> header file. */
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#define HAVE_INTTYPES_H 1
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/* Define to 1 if you have the `lzma' library (-llzma). */
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/* #undef HAVE_LIBLZMA */
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/* Define to 1 if you have the `xenctrl' library (-lxenctrl). */
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/* #undef HAVE_LIBXENCTRL */
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/* Define to 1 if you have the `z' library (-lz). */
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#define HAVE_LIBZ 1
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/* Define to 1 if you have the <memory.h> header file. */
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#define HAVE_MEMORY_H 1
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/* Define to 1 if you have the <stdint.h> header file. */
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#define HAVE_STDINT_H 1
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/* Define to 1 if you have the <stdlib.h> header file. */
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#define HAVE_STDLIB_H 1
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/* Define to 1 if you have the <strings.h> header file. */
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#define HAVE_STRINGS_H 1
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/* Define to 1 if you have the <string.h> header file. */
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#define HAVE_STRING_H 1
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/* Define to 1 if you have the <sys/stat.h> header file. */
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#define HAVE_SYS_STAT_H 1
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/* Define to 1 if you have the <sys/types.h> header file. */
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#define HAVE_SYS_TYPES_H 1
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/* Define to 1 if you have the <unistd.h> header file. */
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#define HAVE_UNISTD_H 1
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/* Define to the address where bug reports for this package should be sent. */
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#define PACKAGE_BUGREPORT ""
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/* Define to the full name of this package. */
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#define PACKAGE_NAME "kexec-tools"
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/* Define to the full name and version of this package. */
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#define PACKAGE_STRING "kexec-tools 2.0.12.git"
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/* Define to the one symbol short name of this package. */
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#define PACKAGE_TARNAME "kexec-tools"
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/* Define to the home page for this package. */
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#define PACKAGE_URL ""
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/* Define to the version of this package. */
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#define PACKAGE_VERSION "2.0.12.git"
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/* Define to 1 if you have the ANSI C header files. */
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#define STDC_HEADERS 1
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/* Define to include gamecube support */
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/* #undef WITH_GAMECUBE */
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1
kexec/.gitignore
vendored
1
kexec/.gitignore
vendored
@@ -1 +0,0 @@
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purgatory.c
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@@ -10,15 +10,17 @@ char *v_ifdown = "@(#)ifdown.c 1.11 02-Jun-1998 miquels@cistron.nl";
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#include <unistd.h>
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#include <time.h>
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#include <string.h>
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#include <errno.h>
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#include <sys/ioctl.h>
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#include <sys/socket.h>
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#include <sys/time.h>
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#include <sys/errno.h>
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#include <net/if.h>
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#include <netinet/in.h>
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#define MAX_IFS 64
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/*
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* First, we find all shaper devices and down them. Then we
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* down all real interfaces. This is because the comment in the
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@@ -27,45 +29,43 @@ char *v_ifdown = "@(#)ifdown.c 1.11 02-Jun-1998 miquels@cistron.nl";
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*/
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int ifdown(void)
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{
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struct if_nameindex *ifa, *ifp;
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struct ifreq ifr;
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int fd, shaper;
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struct ifreq ifr[MAX_IFS];
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struct ifconf ifc;
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int i, fd;
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int numif;
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int shaper;
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if ((fd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
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fprintf(stderr, "ifdown: ");
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perror("socket");
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return -1;
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}
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ifc.ifc_len = sizeof(ifr);
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ifc.ifc_req = ifr;
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if ((ifa = if_nameindex()) == NULL) {
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if (ioctl(fd, SIOCGIFCONF, &ifc) < 0) {
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fprintf(stderr, "ifdown: ");
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perror("if_nameindex");
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perror("SIOCGIFCONF");
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close(fd);
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return -1;
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}
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numif = ifc.ifc_len / sizeof(struct ifreq);
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for (shaper = 1; shaper >= 0; shaper--) {
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for (ifp = ifa; ifp->if_index; ifp++) {
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for (i = 0; i < numif; i++) {
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if ((strncmp(ifp->if_name, "shaper", 6) == 0)
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if ((strncmp(ifr[i].ifr_name, "shaper", 6) == 0)
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!= shaper) continue;
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if (strcmp(ifp->if_name, "lo") == 0)
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continue;
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if (strchr(ifp->if_name, ':') != NULL)
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continue;
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strncpy(ifr.ifr_name, ifp->if_name, IFNAMSIZ);
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if (ioctl(fd, SIOCGIFFLAGS, &ifr) < 0) {
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if (strcmp(ifr[i].ifr_name, "lo") == 0)
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continue;
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if (strchr(ifr[i].ifr_name, ':') != NULL)
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continue;
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ifr[i].ifr_flags &= ~(IFF_UP);
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if (ioctl(fd, SIOCSIFFLAGS, &ifr[i]) < 0) {
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fprintf(stderr, "ifdown: shutdown ");
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perror(ifp->if_name);
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return -1;
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perror(ifr[i].ifr_name);
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}
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ifr.ifr_flags &= ~(IFF_UP);
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if (ioctl(fd, SIOCSIFFLAGS, &ifr) < 0) {
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fprintf(stderr, "ifdown: shutdown ");
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perror(ifp->if_name);
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return -1;
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}
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}
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}
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close(fd);
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@@ -279,7 +279,7 @@ extern void arch_reuse_initrd(void);
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extern int ifdown(void);
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extern char purgatory[];
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extern const char purgatory[];
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extern size_t purgatory_size;
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#define BOOTLOADER "kexec"
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1384
kexec/purgatory.c
Normal file
1384
kexec/purgatory.c
Normal file
File diff suppressed because it is too large
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