diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/boot/compressed/eboot.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c index f8fa41190c35..c205035a6b96 100644 --- a/arch/x86/boot/compressed/eboot.c +++ b/arch/x86/boot/compressed/eboot.c @@ -19,23 +19,28 @@ static efi_system_table_t *sys_table; +static void efi_char16_printk(efi_char16_t *str) +{ + struct efi_simple_text_output_protocol *out; + + out = (struct efi_simple_text_output_protocol *)sys_table->con_out; + efi_call_phys2(out->output_string, out, str); +} + static void efi_printk(char *str) { char *s8; for (s8 = str; *s8; s8++) { - struct efi_simple_text_output_protocol *out; efi_char16_t ch[2] = { 0 }; ch[0] = *s8; - out = (struct efi_simple_text_output_protocol *)sys_table->con_out; - if (*s8 == '\n') { efi_char16_t nl[2] = { '\r', 0 }; - efi_call_phys2(out->output_string, out, nl); + efi_char16_printk(nl); } - efi_call_phys2(out->output_string, out, ch); + efi_char16_printk(ch); } } @@ -709,7 +714,12 @@ static efi_status_t handle_ramdisks(efi_loaded_image_t *image, if ((u8 *)p >= (u8 *)filename_16 + sizeof(filename_16)) break; - *p++ = *str++; + if (*str == '/') { + *p++ = '\\'; + *str++; + } else { + *p++ = *str++; + } } *p = '\0'; @@ -737,7 +747,9 @@ static efi_status_t handle_ramdisks(efi_loaded_image_t *image, status = efi_call_phys5(fh->open, fh, &h, filename_16, EFI_FILE_MODE_READ, (u64)0); if (status != EFI_SUCCESS) { - efi_printk("Failed to open initrd file\n"); + efi_printk("Failed to open initrd file: "); + efi_char16_printk(filename_16); + efi_printk("\n"); goto close_handles; } |