[PATCH] powerpc/oops: fix pr_cont() issues in instruction dump

Since the KERN_CONT changes, the current code in show_instructions() prints
out a whole bunch of unnecessary newlines. Change occurrences of
printk("\n") to pr_cont("\n"). While we're here, change all the other
cases of printk(KERN_CONT ...) to pr_cont() as well.

Signed-off-by: Andrew Donnellan <redacted>

---

Based off mpe's earlier pr_cont() fixes series
---
 arch/powerpc/kernel/process.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index ea6fe2e..749fb41 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c

@@ -1215,7 +1215,7 @@ static void show_instructions(struct pt_regs *regs)
 		int instr;
 
 		if (!(i % 8))
-			printk("\n");
+			pr_cont("\n");
 
 #if !defined(CONFIG_BOOKE)
 		/* If executing with the IMMU off, adjust pc rather

@@ -1227,18 +1227,18 @@ static void show_instructions(struct pt_regs *regs)
 
 		if (!__kernel_text_address(pc) ||
 		     probe_kernel_address((unsigned int __user *)pc, instr)) {
-			printk(KERN_CONT "XXXXXXXX ");
+			pr_cont("XXXXXXXX ");
 		} else {
 			if (regs->nip == pc)
-				printk(KERN_CONT "<%08x> ", instr);
+				pr_cont("<%08x> ", instr);
 			else
-				printk(KERN_CONT "%08x ", instr);
+				pr_cont("%08x ", instr);
 		}
 
 		pc += sizeof(int);
 	}
 
-	printk("\n");
+	pr_cont("\n");
 }
 
 struct regbit {

-- 
Andrew Donnellan              OzLabs, ADL Canberra
andrew.donnellan@au1.ibm.com  IBM Australia Limited

On Fri, 2016-11-04 at 06:20:40 UTC, Andrew Donnellan wrote:

Since the KERN_CONT changes, the current code in show_instructions() prints
out a whole bunch of unnecessary newlines. Change occurrences of
printk("\n") to pr_cont("\n"). While we're here, change all the other
cases of printk(KERN_CONT ...) to pr_cont() as well.

Signed-off-by: Andrew Donnellan <redacted>

Applied to powerpc fixes, thanks.

https://git.kernel.org/powerpc/c/2ffd04dee0dacff36c03a02434965a

cheers