Le 23/04/2020 à 17:17, Naveen N. Rao a écrit :
From: Balamuruhan S <bal...@linux.ibm.com>
Change use of %p to %pK when printing address of the instruction slot so
that the actual kernel address is visible for privileged users.
Signed-off-by: Balamuruhan S <bal...@linux.ibm.com>
Signed-off-by: Naveen N. Rao <naveen.n....@linux.vnet.ibm.com>
This series doesn't apply.
Linking it to https://github.com/linuxppc/issues/issues/390
---
arch/powerpc/kernel/optprobes.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kernel/optprobes.c b/arch/powerpc/kernel/optprobes.c
index ef0924b0809d..d5f8c25b7cac 100644
--- a/arch/powerpc/kernel/optprobes.c
+++ b/arch/powerpc/kernel/optprobes.c
@@ -247,7 +247,7 @@ int arch_prepare_optimized_kprobe(struct optimized_kprobe
*op, struct kprobe *p)
/* Setup template */
/* We can optimize this via patch_instruction_window later */
size = (TMPL_END_IDX * sizeof(kprobe_opcode_t)) / sizeof(int);
- pr_devel("Copying template to %p, size %lu\n", buff, size);
+ pr_devel("Copying template to %pK, size %lu\n", (void *)buff, size);
for (i = 0; i < size; i++) {
rc = patch_instruction(buff + i, *(optprobe_template_entry +
i));
if (rc) {
