]> git.baikalelectronics.ru Git - kernel.git/commit
powerpc/kexec: blacklist functions called in real mode for kprobe
authorHari Bathini <hbathini@linux.ibm.com>
Wed, 14 Jul 2021 12:47:58 +0000 (18:17 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 26 Jul 2021 10:38:51 +0000 (20:38 +1000)
commitdfb6679adc02c7bf8785c19c8ce7e9d483816c40
tree8e26180883e80194f962beec5988ec394f335173
parent863e6aa4327274ad4b2935c94f94feb5208a6085
powerpc/kexec: blacklist functions called in real mode for kprobe

As kprobe does not handle events happening in real mode, blacklist the
functions that only get called in real mode or in kexec sequence with
MMU turned off.

Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/162626687834.155313.4692863392927831843.stgit@hbathini-workstation.ibm.com
arch/powerpc/kernel/head_64.S
arch/powerpc/kexec/core_64.c
arch/powerpc/mm/book3s64/hash_native.c
arch/powerpc/mm/book3s64/pgtable.c
arch/powerpc/mm/book3s64/radix_pgtable.c
arch/powerpc/platforms/ps3/htab.c
arch/powerpc/platforms/ps3/mm.c
arch/powerpc/platforms/pseries/lpar.c