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git.ipfire.org Git - people/arne_f/kernel.git/blob - arch/arm64/kernel/vdso/gen_vdso_offsets.sh
2 # SPDX-License-Identifier: GPL-2.0
5 # Match symbols in the DSO that look like VDSO_*; produce a header file
6 # of constant offsets into the shared object.
8 # Doing this inside the Makefile will break the $(filter-out) function,
9 # causing Kbuild to rebuild the vdso-offsets header file every time.
11 # Author: Will Deacon <will.deacon@arm.com
15 sed -n -e 's/^00*/0/' -e \
16 's/^\([0-9a-fA-F]*\) . VDSO_\([a-zA-Z0-9_]*\)$/\#define vdso_offset_\2\t0x\1/p'