diff options
| author | Jiaxun Yang <[email protected]> | 2020-05-06 13:52:45 +0800 |
|---|---|---|
| committer | Thomas Bogendoerfer <[email protected]> | 2020-05-07 10:31:01 +0200 |
| commit | ff487d41036035376e47972c7c522490b839ab37 (patch) | |
| tree | 3fd4276e90bb58d26b6df6c6ff4f586457da7969 /arch/mips/math-emu/sp_sub.c | |
| parent | 53635eb2e24b96b7f2d308b7ac74641c8e2e112c (diff) | |
MIPS: Truncate link address into 32bit for 32bit kernel
LLD failed to link vmlinux with 64bit load address for 32bit ELF
while bfd will strip 64bit address into 32bit silently.
To fix LLD build, we should truncate load address provided by platform
into 32bit for 32bit kernel.
Signed-off-by: Jiaxun Yang <[email protected]>
Link: https://github.com/ClangBuiltLinux/linux/issues/786
Link: https://sourceware.org/bugzilla/show_bug.cgi?id=25784
Reviewed-by: Fangrui Song <[email protected]>
Reviewed-by: Kees Cook <[email protected]>
Tested-by: Nathan Chancellor <[email protected]>
Cc: Maciej W. Rozycki <[email protected]>
Tested-by: Nick Desaulniers <[email protected]>
Signed-off-by: Thomas Bogendoerfer <[email protected]>
Diffstat (limited to 'arch/mips/math-emu/sp_sub.c')
0 files changed, 0 insertions, 0 deletions