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| author |   Michael Schmitz <schmitzmic@gmail.com> | 2023-01-12 16:55:27 +1300 |
|---|---|---|
| committer |   Geert Uytterhoeven <geert@linux-m68k.org> | 2023-01-30 16:40:15 +0100 |
| commit | 2ca8a1de4437f21562e57f9ac123914747a8e7a1 (patch) | |
| tree | 77a39d4d3d30e6bb302482738321329cd972b290 /tools/perf/scripts/python/syscall-counts.py | |
| parent | m68k: defconfig: Update defconfigs for v6.2-rc3 (diff) | |
| download | wireguard-linux-2ca8a1de4437f21562e57f9ac123914747a8e7a1.tar.xz wireguard-linux-2ca8a1de4437f21562e57f9ac123914747a8e7a1.zip | |
m68k: Check syscall_trace_enter() return code
Check return code of syscall_trace_enter(), and skip syscall
if -1. Return code will be left at what had been set by
ptrace or seccomp (in regs->d0).
No regression seen in testing with strace on ARAnyM.
Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20230112035529.13521-2-schmitzmic@gmail.com
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions