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Searched refs:boot_command_line (Results 1 – 25 of 57) sorted by relevance

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/linux/arch/loongarch/kernel/
H A Drelocate.c146 str = strstr(boot_command_line, "nokaslr"); in kaslr_disabled()
147 if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) in kaslr_disabled()
155 str = strstr(boot_command_line, "nohibernate"); in kaslr_disabled()
156 if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) in kaslr_disabled()
163 str = strstr(boot_command_line, "noresume"); in kaslr_disabled()
164 if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) in kaslr_disabled()
171 str = strstr(boot_command_line, "resume="); in kaslr_disabled()
172 if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) in kaslr_disabled()
176 str = strstr(boot_command_line, "kexec_file"); in kaslr_disabled()
177 if (str == boot_command_line || (str > boot_command_line && *(str - 1) == ' ')) in kaslr_disabled()
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H A Dsetup.c275 ret = parse_crashkernel(boot_command_line, memblock_phys_mem_size(), in arch_reserve_crashkernel()
314 strscpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); in bootcmdline_init()
326 if (boot_command_line[0]) in bootcmdline_init()
327 strlcat(boot_command_line, " ", COMMAND_LINE_SIZE); in bootcmdline_init()
329 if (!strstr(boot_command_line, init_command_line)) in bootcmdline_init()
330 strlcat(boot_command_line, init_command_line, COMMAND_LINE_SIZE); in bootcmdline_init()
341 strlcat(boot_command_line, " ", COMMAND_LINE_SIZE); in bootcmdline_init()
342 strlcat(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); in bootcmdline_init()
348 if (IS_ENABLED(CONFIG_CMDLINE_BOOTLOADER) && !boot_command_line[0]) in bootcmdline_init()
349 strscpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); in bootcmdline_init()
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H A Denv.c33 strscpy(boot_command_line, cmdline, COMMAND_LINE_SIZE); in init_environ()
/linux/arch/powerpc/platforms/powermac/
H A Dsetup.c307 if (strstr(boot_command_line, "adb_sync")) { in pmac_setup_arch()
339 p = strstr(boot_command_line, "root="); in note_bootable_part()
340 if (p != NULL && (p == boot_command_line || p[-1] == ' ')) in note_bootable_part()
427 if (strstr(boot_command_line, "btextdbg")) { in pmac_init()
436 udbg_scc_init(!!strstr(boot_command_line, "sccdbg")); in pmac_init()
437 udbg_adb_init(!!strstr(boot_command_line, "btextdbg")); in pmac_init()
506 if (strstr(boot_command_line, "console=")) { in check_pmac_serial_console()
/linux/arch/hexagon/kernel/
H A Dsetup.c69 strscpy(boot_command_line, p, COMMAND_LINE_SIZE); in setup_arch()
71 strscpy(boot_command_line, default_command_line, in setup_arch()
79 strscpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE); in setup_arch()
/linux/arch/mips/kernel/
H A Dsetup.c460 ret = parse_crashkernel(boot_command_line, total_mem, in mips_parse_crashkernel()
523 if (boot_command_line[0]) in bootcmdline_append()
524 strlcat(boot_command_line, " ", COMMAND_LINE_SIZE); in bootcmdline_append()
526 strlcat(boot_command_line, s, max); in bootcmdline_append()
563 strscpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE); in bootcmdline_init()
575 strscpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE); in bootcmdline_init()
577 boot_command_line[0] = 0; in bootcmdline_init()
636 strscpy(command_line, boot_command_line, COMMAND_LINE_SIZE); in arch_mem_init()
H A Drelocate.c341 if (boot_command_line[0]) { in relocate_kernel()
343 strscpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE); in relocate_kernel()
/linux/arch/nios2/kernel/
H A Dsetup.c127 strscpy(boot_command_line, cmdline_passed, COMMAND_LINE_SIZE); in nios2_boot_init()
130 strscpy(boot_command_line, CONFIG_CMDLINE, COMMAND_LINE_SIZE); in nios2_boot_init()
172 *cmdline_p = boot_command_line; in setup_arch()
/linux/arch/microblaze/kernel/
H A Dprom.c22 if (!strlen(boot_command_line)) in early_init_devtree()
23 strscpy(boot_command_line, cmd_line, COMMAND_LINE_SIZE); in early_init_devtree()
H A Dsetup.c53 *cmdline_p = boot_command_line; in setup_arch()
/linux/arch/parisc/kernel/
H A Dsetup.c54 strscpy(boot_command_line, (char *)__va(boot_args[1]), in setup_cmdline()
58 p = boot_command_line; in setup_cmdline()
79 strscpy(command_line, boot_command_line, COMMAND_LINE_SIZE); in setup_cmdline()
/linux/arch/mips/pic32/pic32mzda/
H A Dinit.c41 pr_info(" boot_command_line: %s\n", boot_command_line); in plat_mem_setup()
47 strscpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE); in plat_mem_setup()
/linux/fs/proc/
H A Dbootconfig.c66 if (cmdline_has_extra_options() && ret >= 0 && boot_command_line[0]) { in copy_xbc_key_value_list()
68 boot_command_line); in copy_xbc_key_value_list()
/linux/arch/x86/kernel/
H A Dsetup.c617 ret = parse_crashkernel(boot_command_line, memblock_phys_mem_size(), in arch_reserve_crashkernel()
909 printk(KERN_INFO "Command line: %s\n", boot_command_line); in setup_arch()
915 strscpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE); in setup_arch()
920 strlcat(builtin_cmdline, boot_command_line, COMMAND_LINE_SIZE); in setup_arch()
921 strscpy(boot_command_line, builtin_cmdline, COMMAND_LINE_SIZE); in setup_arch()
927 strscpy(command_line, boot_command_line, COMMAND_LINE_SIZE); in setup_arch()
/linux/arch/powerpc/mm/nohash/
H A Dkaslr_booke.c42 early_init_dt_scan_chosen(boot_command_line); in kaslr_get_cmdline()
180 ret = parse_crashkernel(boot_command_line, size, &crash_size, in get_crash_kernel()
280 return strstr(boot_command_line, "nokaslr") != NULL; in kaslr_disabled()
/linux/init/
H A Dmain.c144 char __initdata boot_command_line[COMMAND_LINE_SIZE]; variable
431 strscpy(tmp_cmdline, boot_command_line, COMMAND_LINE_SIZE); in setup_boot_config()
658 len = xlen + strlen(boot_command_line) + ilen + 1; in setup_command_line()
675 strcpy(saved_command_line + xlen, boot_command_line); in setup_command_line()
691 boot_command_line + initargs_offs - 1); in setup_command_line()
795 strscpy(tmp_cmdline, boot_command_line, COMMAND_LINE_SIZE); in parse_early_param()
/linux/arch/sh/mm/
H A Dconsistent.c22 char *p = boot_command_line; in memchunk_cmdline_override()
/linux/arch/x86/kernel/cpu/
H A Dcommon.c1737 if (cmdline_find_option_bool(boot_command_line, "no387")) in cpu_parse_early_param()
1744 if (cmdline_find_option_bool(boot_command_line, "nofxsr")) in cpu_parse_early_param()
1748 if (cmdline_find_option_bool(boot_command_line, "noxsave")) in cpu_parse_early_param()
1751 if (cmdline_find_option_bool(boot_command_line, "noxsaveopt")) in cpu_parse_early_param()
1754 if (cmdline_find_option_bool(boot_command_line, "noxsaves")) in cpu_parse_early_param()
1757 if (cmdline_find_option_bool(boot_command_line, "nousershstk")) in cpu_parse_early_param()
1761 arglen = cmdline_find_option(boot_command_line, "fred", arg, sizeof(arg)); in cpu_parse_early_param()
1765 arglen = cmdline_find_option(boot_command_line, "clearcpuid", arg, sizeof(arg)); in cpu_parse_early_param()
1769 arglen = cmdline_find_option(boot_command_line, "setcpuid", arg, sizeof(arg)); in cpu_parse_early_param()
/linux/arch/arc/kernel/
H A Dsetup.c502 strlcat(boot_command_line, " ", COMMAND_LINE_SIZE); in handle_uboot_args()
503 strlcat(boot_command_line, uboot_arg, COMMAND_LINE_SIZE); in handle_uboot_args()
512 *cmdline_p = boot_command_line; in setup_arch()
/linux/arch/xtensa/kernel/
H A Dsetup.c223 strscpy(command_line, boot_command_line, COMMAND_LINE_SIZE); in early_init_devtree()
288 strscpy(boot_command_line, *cmdline_p, COMMAND_LINE_SIZE); in setup_arch()
/linux/arch/powerpc/kernel/
H A Dudbg.c161 if (strstr(boot_command_line, "udbg-immortal")) { in register_early_udbg_console()
H A Dfadump.c166 len = strlen(boot_command_line); in fadump_append_bootargs()
175 pr_debug("Cmdline: %s\n", boot_command_line); in fadump_append_bootargs()
176 snprintf(boot_command_line + len, COMMAND_LINE_SIZE - len, " %s", append_args); in fadump_append_bootargs()
177 pr_info("Updated cmdline: %s\n", boot_command_line); in fadump_append_bootargs()
335 ret = parse_crashkernel(boot_command_line, memblock_phys_mem_size(), in fadump_calculate_reserve_size()
/linux/arch/csky/kernel/
H A Dsetup.c107 *cmdline_p = boot_command_line; in setup_arch()
/linux/arch/m68k/kernel/
H A Dsetup_no.c148 strscpy(boot_command_line, command_line, COMMAND_LINE_SIZE); in setup_arch()
/linux/arch/s390/kernel/
H A Dsetup.c310 strlcat(boot_command_line, " cio_ignore=all,!ipldev,!condev", COMMAND_LINE_SIZE); in setup_zfcpdump()
605 rc = parse_crashkernel(boot_command_line, ident_map_size, in reserve_crashkernel()
922 *cmdline_p = boot_command_line; in setup_arch()

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