diff options
| author | Dave Weinstein <olorin@google.com> | 2017-01-11 16:02:44 -0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-09-14 17:24:45 +0200 |
| commit | d808b73c6007df3f6fc3a72b8144b6028c7d6dfb (patch) | |
| tree | c53c0e7d62fd009c9928915b5b5987b407422301 /kernel/printk.c | |
| parent | 2a8070b5db6723e223f610377acc014811d49f1d (diff) | |
lib: vsprintf: whitelist stack traces
Use the %pP functionality to explicitly allow kernel
pointers to be logged for stack traces
BUG: 30368199
Change-Id: I495915465565293e9e4da5aa28fbd1d14538d99b
Signed-off-by: Dave Weinstein <olorin@google.com>
Diffstat (limited to 'kernel/printk.c')
| -rw-r--r-- | kernel/printk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index 0925e24e3..90cbed2cb 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -3135,7 +3135,7 @@ void show_regs_print_info(const char *log_lvl) { dump_stack_print_info(log_lvl); - printk("%stask: %p ti: %p task.ti: %p\n", + printk("%stask: %pP ti: %pP task.ti: %pP\n", log_lvl, current, current_thread_info(), task_thread_info(current)); } |