diff options
| author | Joey Gouly <joey.gouly@arm.com> | 2022-06-28 16:13:07 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2022-06-28 17:41:44 +0100 |
| commit | 4274929c7ee6f442c3f89c5da64d112a9de4a6ba (patch) | |
| tree | 80d9aaff391ba22a52da3a69e6920a111e85392d /arch/arm64/kernel/vdso32 | |
| parent | 5c4fb60816ea55f66a046cc3662ca379aed52f7b (diff) | |
arm64: vdso*: place got/plt sections in .rodata
The vDSO will not contain absolute relocations, so place these
sections in .rodata.
Signed-off-by: Joey Gouly <joey.gouly@arm.com>
Link: https://lore.kernel.org/linux-arm-kernel/00abb0c5-6360-0004-353f-e7a88b3bd22c@arm.com/
Cc: Will Deacon <will@kernel.org>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Link: https://lore.kernel.org/r/20220628151307.35561-3-joey.gouly@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/kernel/vdso32')
| -rw-r--r-- | arch/arm64/kernel/vdso32/vdso.lds.S | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/arch/arm64/kernel/vdso32/vdso.lds.S b/arch/arm64/kernel/vdso32/vdso.lds.S index e2f8ced571d6..6e67a6524d58 100644 --- a/arch/arm64/kernel/vdso32/vdso.lds.S +++ b/arch/arm64/kernel/vdso32/vdso.lds.S @@ -36,7 +36,15 @@ SECTIONS .dynamic : { *(.dynamic) } :text :dynamic - .rodata : { *(.rodata*) } :text + .rodata : { + *(.rodata*) + *(.got) + *(.got.plt) + *(.plt) + *(.rel.iplt) + *(.iplt) + *(.igot.plt) + } :text .text : { *(.text*) @@ -46,18 +54,7 @@ SECTIONS *(.v4_bx) } :text =0xe7f001f2 - .rel.dyn : { *(.rel.text) } - - .got : { *(.got) } - .rel.got : { *(.rel.got) } - .got.plt : { *(.got.plt) } - .rel.plt : { *(.rel.plt) } - .plt : { - *(.plt) - *(.rel.iplt) - *(.iplt) - *(.igot.plt) - } + .rel.dyn : { *(.rel*) } ELF_DETAILS .ARM.exidx : { *(.ARM.exidx*) } |