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authorGuo Ren <ren_guo@c-sky.com>2018-12-09 17:07:20 +0800
committerGuo Ren <ren_guo@c-sky.com>2018-12-31 23:15:38 +0800
commit8f4f1639a19db231e4579612dbc6d147e8d07ffd (patch)
treebf03bf0acfbd3467ec7cbf0ee0f206542dd424cf /arch/csky/mm
parent0ea2dc7cd668be5475babecaf6fdeaa464e2847b (diff)
csky: optimize kernel panic print.
Use STACKTRACE to optimize panic print more pretty and align registers printing. Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Diffstat (limited to 'arch/csky/mm')
-rw-r--r--arch/csky/mm/fault.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/csky/mm/fault.c b/arch/csky/mm/fault.c
index 7df57f90b52c..6a946614cc47 100644
--- a/arch/csky/mm/fault.c
+++ b/arch/csky/mm/fault.c
@@ -188,8 +188,8 @@ no_context:
* terminate things with extreme prejudice.
*/
bust_spinlocks(1);
- pr_alert("Unable to %s at vaddr: %08lx, epc: %08lx\n",
- __func__, address, regs->pc);
+ pr_alert("Unable to handle kernel paging request at virtual "
+ "address 0x%08lx, pc: 0x%08lx\n", address, regs->pc);
die_if_kernel("Oops", regs, write);
out_of_memory: