diff options
Diffstat (limited to 'arch/arm64/kernel/tashaboot.lds')
| -rw-r--r-- | arch/arm64/kernel/tashaboot.lds | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/kernel/tashaboot.lds b/arch/arm64/kernel/tashaboot.lds index 4f8dfb1..4d7adad 100644 --- a/arch/arm64/kernel/tashaboot.lds +++ b/arch/arm64/kernel/tashaboot.lds @@ -52,6 +52,16 @@ SECTIONS . = ALIGN(8); __bss_end = .; + /* + * the stack lives in its own region, clear of bss. page tables + * and buffers are bss objects, a stack sharing their address + * space grows down into them and the first deep call crushes + * whatever it meets. + */ + . = ALIGN(4096); + __stack_bottom = .; + . += 0x4000; + __stack_top = .; __image_copy_end = .; /DISCARD/ : { *(.dynsym) } |