| /Linux-v5.10/arch/x86/boot/ |
| D | cmdline.c | 28 int __cmdline_find_option(unsigned long cmdline_ptr, const char *option, char *buffer, int bufsize) in __cmdline_find_option() argument
42 if (!cmdline_ptr) in __cmdline_find_option()
45 cptr = cmdline_ptr & 0xf; in __cmdline_find_option()
46 set_fs(cmdline_ptr >> 4); in __cmdline_find_option()
100 int __cmdline_find_option_bool(unsigned long cmdline_ptr, const char *option) in __cmdline_find_option_bool() argument
112 if (!cmdline_ptr) in __cmdline_find_option_bool()
115 cptr = cmdline_ptr & 0xf; in __cmdline_find_option_bool()
116 set_fs(cmdline_ptr >> 4); in __cmdline_find_option_bool()
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| D | boot.h | 270 int __cmdline_find_option(unsigned long cmdline_ptr, const char *option, char *buffer, int bufsize);
271 int __cmdline_find_option_bool(unsigned long cmdline_ptr, const char *option);
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| /Linux-v5.10/arch/powerpc/kexec/ |
| D | file_load.c | 41 char *cmdline_ptr; in setup_kdump_cmdline() local
43 cmdline_ptr = kzalloc(COMMAND_LINE_SIZE, GFP_KERNEL); in setup_kdump_cmdline()
44 if (!cmdline_ptr) in setup_kdump_cmdline()
47 elfcorehdr_strlen = sprintf(cmdline_ptr, "elfcorehdr=0x%lx ", in setup_kdump_cmdline()
52 kfree(cmdline_ptr); in setup_kdump_cmdline()
56 memcpy(cmdline_ptr + elfcorehdr_strlen, cmdline, cmdline_len); in setup_kdump_cmdline()
58 cmdline_ptr[COMMAND_LINE_SIZE - 1] = '\0'; in setup_kdump_cmdline()
59 return cmdline_ptr; in setup_kdump_cmdline()
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| /Linux-v5.10/drivers/firmware/efi/libstub/ |
| D | efi-stub.c | 117 char *cmdline_ptr = NULL; in efi_pe_entry() local
156 cmdline_ptr = efi_convert_cmdline(image, &cmdline_size); in efi_pe_entry()
157 if (!cmdline_ptr) { in efi_pe_entry()
174 status = efi_parse_options(cmdline_ptr); in efi_pe_entry()
208 if (strstr(cmdline_ptr, "dtb=")) in efi_pe_entry()
278 cmdline_ptr, fdt_addr, fdt_size); in efi_pe_entry()
300 efi_bs_call(free_pool, cmdline_ptr); in efi_pe_entry()
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| D | fdt.c | 31 void *fdt, int new_fdt_size, char *cmdline_ptr, in update_fdt() argument
89 if (cmdline_ptr != NULL && strlen(cmdline_ptr) > 0) { in update_fdt()
90 status = fdt_setprop(fdt, node, "bootargs", cmdline_ptr, in update_fdt()
91 strlen(cmdline_ptr) + 1); in update_fdt()
243 char *cmdline_ptr, in allocate_new_fdt_and_exit_boot() argument
293 (void *)*new_fdt_addr, MAX_FDT_SIZE, cmdline_ptr, in allocate_new_fdt_and_exit_boot()
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| D | x86-stub.c | 364 char *cmdline_ptr; in efi_pe_entry() local
407 cmdline_ptr = efi_convert_cmdline(image, &options_size); in efi_pe_entry()
408 if (!cmdline_ptr) in efi_pe_entry()
411 efi_set_u64_split((unsigned long)cmdline_ptr, in efi_pe_entry()
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| D | efistub.h | 755 char *cmdline_ptr,
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| /Linux-v5.10/arch/x86/include/asm/ |
| D | cmdline.h | 5 int cmdline_find_option_bool(const char *cmdline_ptr, const char *option);
6 int cmdline_find_option(const char *cmdline_ptr, const char *option,
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| /Linux-v5.10/arch/x86/kernel/ |
| D | kexec-bzimage64.c | 72 char *cmdline_ptr = ((char *)params) + cmdline_offset; in setup_cmdline() local
77 len = sprintf(cmdline_ptr, in setup_cmdline()
80 memcpy(cmdline_ptr + len, cmdline, cmdline_len); in setup_cmdline()
83 cmdline_ptr[cmdline_len - 1] = '\0'; in setup_cmdline()
85 pr_debug("Final command line is: %s\n", cmdline_ptr); in setup_cmdline()
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| /Linux-v5.10/arch/x86/mm/ |
| D | mem_encrypt_identity.c | 489 const char *cmdline_ptr, *cmdline_arg, *cmdline_on, *cmdline_off; in sme_enable() local
573 cmdline_ptr = (const char *)((u64)bp->hdr.cmd_line_ptr | in sme_enable()
576 cmdline_find_option(cmdline_ptr, cmdline_arg, buffer, sizeof(buffer)); in sme_enable()
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| /Linux-v5.10/kernel/ |
| D | kexec_file.c | 218 const char __user *cmdline_ptr, in kimage_file_prepare_segments() argument
254 image->cmdline_buf = memdup_user(cmdline_ptr, cmdline_len); in kimage_file_prepare_segments()
294 int initrd_fd, const char __user *cmdline_ptr, in kimage_file_alloc_init() argument
314 cmdline_ptr, cmdline_len, flags); in kimage_file_alloc_init()
350 unsigned long, cmdline_len, const char __user *, cmdline_ptr, in SYSCALL_DEFINE5() argument
387 ret = kimage_file_alloc_init(&image, kernel_fd, initrd_fd, cmdline_ptr, in SYSCALL_DEFINE5()
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| /Linux-v5.10/include/linux/ |
| D | syscalls.h | 1155 const char __user *cmdline_ptr,
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