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| author | Christophe Leroy <[email protected]> | 2020-03-31 16:03:46 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2020-06-02 20:59:12 +1000 |
| commit | 7cdf4401388572f720403a7038a178a4b30ac14c (patch) | |
| tree | 165538d6d5b268da5d11991675a2822ecd796e93 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | a616c442119f2ea5641e6abc215d7255b73b982b (diff) | |
powerpc/entry32: Blacklist syscall exit points for kprobe.
kprobe does not handle events happening in real mode.
The very last part of syscall cannot support a trap.
Add a symbol syscall_exit_finish to identify that part and
blacklist it from kprobe.
Signed-off-by: Christophe Leroy <[email protected]>
Acked-by: Naveen N. Rao <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/23eddf49abb03d1359fa0be4206998eb3800f42c.1585670437.git.christophe.leroy@c-s.fr
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions