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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2024-01-12 19:37:29 +0100 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2024-01-23 14:31:32 +0100 |
| commit | afb2a4fb84555ef9e61061f6ea63ed7087b295d5 (patch) | |
| tree | 7298a39dd8dba6d23f78c9fe39873a4940d72dbd /drivers/cxl/security.c | |
| parent | Linux 6.8-rc1 (diff) | |
| download | linux-afb2a4fb84555ef9e61061f6ea63ed7087b295d5.tar.xz linux-afb2a4fb84555ef9e61061f6ea63ed7087b295d5.zip | |
riscv/efistub: Ensure GP-relative addressing is not used
The cflags for the RISC-V efistub were missing -mno-relax, thus were
under the risk that the compiler could use GP-relative addressing. That
happened for _edata with binutils-2.41 and kernel 6.1, causing the
relocation to fail due to an invalid kernel_size in handle_kernel_image.
It was not yet observed with newer versions, but that may just be luck.
Cc: <stable@vger.kernel.org>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'drivers/cxl/security.c')
0 files changed, 0 insertions, 0 deletions