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| author |   Dave Martin <Dave.Martin@arm.com> | 2019-01-04 13:09:50 +0000 |
|---|---|---|
| committer |   Will Deacon <will.deacon@arm.com> | 2019-01-04 13:31:45 +0000 |
| commit | ee1b465b303591d3a04d403122bbc0d7026520fb (patch) | |
| tree | 21f77569f463ef3300e5aea95c14e0b96cca933f /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drivers/perf: hisi: Fixup one DDRC PMU register offset (diff) | |
| download | wireguard-linux-ee1b465b303591d3a04d403122bbc0d7026520fb.tar.xz wireguard-linux-ee1b465b303591d3a04d403122bbc0d7026520fb.zip | |
arm64/sve: ptrace: Fix SVE_PT_REGS_OFFSET definition
SVE_PT_REGS_OFFSET is supposed to indicate the offset for skipping
over the ptrace NT_ARM_SVE header (struct user_sve_header) to the
start of the SVE register data proper.
However, currently SVE_PT_REGS_OFFSET is defined in terms of struct
sve_context, which is wrong: that structure describes the SVE
header in the signal frame, not in the ptrace regset.
This patch fixes the definition to use the ptrace header structure
struct user_sve_header instead.
By good fortune, the two structures are the same size anyway, so
there is no functional or ABI change.
Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions