diff options
| author | Andrew Scull <[email protected]> | 2022-05-30 10:00:04 +0000 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-06-23 12:58:18 -0400 |
| commit | 99e2fbcb69f0759432c4cfa0b6e1afa006f22930 (patch) | |
| tree | d19567cb46b803412545c2a770e1590c05ef4a8c /arch/xtensa/include/asm/ldscript.h | |
| parent | 0648b132696532c96c3656876c5b12ac336e1b27 (diff) | |
linker_lists: Rename sections to remove . prefix
Rename the sections used to implement linker lists so they begin with
'__u_boot_list' rather than '.u_boot_list'. The double underscore at the
start is still distinct from the single underscore used by the symbol
names.
Having a '.' in the section names conflicts with clang's ASAN
instrumentation which tries to add redzones between the linker list
elements, causing expected accesses to fail. However, clang doesn't try
to add redzones to user sections, which are names with all alphanumeric
and underscore characters.
Signed-off-by: Andrew Scull <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Diffstat (limited to 'arch/xtensa/include/asm/ldscript.h')
| -rw-r--r-- | arch/xtensa/include/asm/ldscript.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/xtensa/include/asm/ldscript.h b/arch/xtensa/include/asm/ldscript.h index 08f5d0135ed..78a0b230bda 100644 --- a/arch/xtensa/include/asm/ldscript.h +++ b/arch/xtensa/include/asm/ldscript.h @@ -41,6 +41,11 @@ LONG(_##_sym_##_##_sec_##_end); \ LONG(LOADADDR(.##_sym_##.##_sec_)); +#define RELOCATE_USER1(_sec_) \ + LONG(_##_sec_##_start); \ + LONG(_##_sec_##_end); \ + LONG(LOADADDR(_sec_)); + #define SECTION_VECTOR(_sym_, _sec_, _vma_, _lma_) \ .##_sym_##.##_sec_ _vma_ : _lma_ \ { \ @@ -100,11 +105,11 @@ } #define SECTION_u_boot_list(_vma_, _lma_) \ - .u_boot_list _vma_ : _lma_ \ + __u_boot_list _vma_ : _lma_ \ { \ - _u_boot_list_start = ABSOLUTE(.); \ - KEEP(*(SORT(.u_boot_list*))); \ - _u_boot_list_end = ABSOLUTE(.); \ + ___u_boot_list_start = ABSOLUTE(.); \ + KEEP(*(SORT(__u_boot_list*))); \ + ___u_boot_list_end = ABSOLUTE(.); \ } #define SECTION_data(_vma_, _lma_) \ |