summaryrefslogtreecommitdiffstats
path: root/arch/arc/kernel/troubleshoot.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arc/kernel/troubleshoot.c')
-rw-r--r--arch/arc/kernel/troubleshoot.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/arch/arc/kernel/troubleshoot.c b/arch/arc/kernel/troubleshoot.c
index 783b20354f8b..e8d9fb452346 100644
--- a/arch/arc/kernel/troubleshoot.c
+++ b/arch/arc/kernel/troubleshoot.c
@@ -83,9 +83,6 @@ done:
static void show_faulting_vma(unsigned long address, char *buf)
{
struct vm_area_struct *vma;
- struct inode *inode;
- unsigned long ino = 0;
- dev_t dev = 0;
char *nm = buf;
struct mm_struct *active_mm = current->active_mm;
@@ -99,12 +96,10 @@ static void show_faulting_vma(unsigned long address, char *buf)
* if the container VMA is not found
*/
if (vma && (vma->vm_start <= address)) {
- struct file *file = vma->vm_file;
- if (file) {
- nm = file_path(file, buf, PAGE_SIZE - 1);
- inode = file_inode(vma->vm_file);
- dev = inode->i_sb->s_dev;
- ino = inode->i_ino;
+ if (vma->vm_file) {
+ nm = file_path(vma->vm_file, buf, PAGE_SIZE - 1);
+ if (IS_ERR(nm))
+ nm = "?";
}
pr_info(" @off 0x%lx in [%s]\n"
" VMA: 0x%08lx to 0x%08lx\n",