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authorMichael Ellerman <mpe@ellerman.id.au>2016-11-02 14:20:46 +0300
committerMichael Ellerman <mpe@ellerman.id.au>2016-11-12 12:12:49 +0300
commit9a1f490f358e44a1cf463ba8124ca39fcc042992 (patch)
treeabe189da173adbc1ba933c0a96b6c40016e6fbe2 /arch/powerpc
parente6740ae631db02e4f3a6742e2a38ea63718d8d17 (diff)
downloadlinux-9a1f490f358e44a1cf463ba8124ca39fcc042992.tar.xz
powerpc/oops: Fix missing pr_cont()s in show_stack()
Previously we got away with printing the stack trace in multiple pieces and it usually looked right. But since commit 4bcc595ccd80 ("printk: reinstate KERN_CONT for printing continuation lines"), KERN_CONT is now required when printing continuation lines. Use pr_cont() as appropriate. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/kernel/process.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index ce6dc61b15b2..621d9b23df72 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -1900,14 +1900,14 @@ void show_stack(struct task_struct *tsk, unsigned long *stack)
printk("["REG"] ["REG"] %pS", sp, ip, (void *)ip);
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
if ((ip == rth) && curr_frame >= 0) {
- printk(" (%pS)",
+ pr_cont(" (%pS)",
(void *)current->ret_stack[curr_frame].ret);
curr_frame--;
}
#endif
if (firstframe)
- printk(" (unreliable)");
- printk("\n");
+ pr_cont(" (unreliable)");
+ pr_cont("\n");
}
firstframe = 0;