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| author | Richard Weinberger <[email protected]> | 2018-06-15 14:42:54 +0000 |
|---|---|---|
| committer | Richard Weinberger <[email protected]> | 2018-10-29 21:23:10 +0000 |
| commit | 0676b957c24bfb6e495449ba7b7e72c5b5d79233 (patch) | |
| tree | 9b24852eaabaf80a9c64008777025f46a87afd25 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | Linux 4.19 (diff) | |
| download | kernel-0676b957c24bfb6e495449ba7b7e72c5b5d79233.tar.gz kernel-0676b957c24bfb6e495449ba7b7e72c5b5d79233.zip | |
um: Drop own definition of PTRACE_SYSEMU/_SINGLESTEP
32bit UML used to define PTRACE_SYSEMU and PTRACE_SYSEMU_SINGLESTEP
own its own because many years ago not all libcs had these request codes
in their UAPI.
These days PTRACE_SYSEMU/_SINGLESTEP is well known and part of glibc
and our own define becomes problematic.
With change c48831d0eebf ("linux/x86: sync sys/ptrace.h with Linux 4.14
[BZ #22433]") glibc turned PTRACE_SYSEMU/_SINGLESTEP into a enum and
UML failed to build.
Let's drop our define and rely on the fact that every libc has
PTRACE_SYSEMU/_SINGLESTEP.
Cc: <[email protected]>
Cc: Ritesh Raj Sarraf <[email protected]>
Reported-and-tested-by: Ritesh Raj Sarraf <[email protected]>
Signed-off-by: Richard Weinberger <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions