arm64: drop alignment from syscall tables

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Our syscall tables are aligned to 4096 bytes, which allowed their
addresses to be generated with a single adrp in entry.S. This has the
unfortunate property of wasting space in .rodata for the necessary
padding.

Now that the address is generated by C code, we can rely on the compiler
to do the right thing, and drop the alignemnt.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Mark Rutland 2018-07-11 14:56:49 +01:00 • committed by Will Deacon

parent baaa7237fe

commit 80d63bc39f

2 changed files with 2 additions and 10 deletions

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6

arch/arm64/kernel/sys.c

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6

arch/arm64/kernel/sys32.c

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