diff options
| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2020-03-31 16:03:47 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-06-02 20:59:13 +1000 |
| commit | e51c3e13709fe55d4d0eb50ba435bc53a64152bf (patch) | |
| tree | eac8b3fe9536f81adf04f2a3d4f17c3ffd7db336 /arch/powerpc/include/asm/nohash/32/mmu-8xx.h | |
| parent | 7cdf4401388572f720403a7038a178a4b30ac14c (diff) | |
powerpc/entry32: Blacklist exception exit points for kprobe.
kprobe does not handle events happening in real mode.
The very last part of exception exits cannot support a trap.
Blacklist them from kprobe.
While we are at it, remove exc_exit_start symbol which is not
used to avoid having to blacklist it.
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/098b0fd3f6299aa1bd692bd576bd7012c84608de.1585670437.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/include/asm/nohash/32/mmu-8xx.h')
0 files changed, 0 insertions, 0 deletions