diff options
| author | Christophe Leroy <christophe.leroy@c-s.fr> | 2020-03-31 16:03:38 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-06-02 20:59:09 +1000 |
| commit | 7aa85127b1a170694b042cbc35a07afe3904173e (patch) | |
| tree | 96cf29df61476c8d5a923ad74bc8b4542fca4a43 /arch/powerpc/platforms/83xx | |
| parent | 1740f15a99d30a5e2710b2b0754e65fc5ba68d1d (diff) | |
powerpc/83xx: Blacklist mpc83xx_deep_resume() for kprobe
kprobe does not handle events happening in real mode, all
functions running with MMU disabled have to be blacklisted.
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/3ac4ab8dd7008b9706d9228a60645a1756fa84bf.1585670437.git.christophe.leroy@c-s.fr
Diffstat (limited to 'arch/powerpc/platforms/83xx')
| -rw-r--r-- | arch/powerpc/platforms/83xx/suspend-asm.S | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/83xx/suspend-asm.S b/arch/powerpc/platforms/83xx/suspend-asm.S index 3acd7470dc5e..bc6bd4d0ae96 100644 --- a/arch/powerpc/platforms/83xx/suspend-asm.S +++ b/arch/powerpc/platforms/83xx/suspend-asm.S @@ -548,3 +548,4 @@ mpc83xx_deep_resume: mtdec r0 rfi +_ASM_NOKPROBE_SYMBOL(mpc83xx_deep_resume) |