]> 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)
commit67109f85be755853cbfd1d6ac07a2eff2c0f1f15
tree8e26180883e80194f962beec5988ec394f335173
parentdfcc9f16a418335ff9ef9f0112b66758b9763048
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