diff options
| -rw-r--r-- | mm/memory.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mm/memory.c b/mm/memory.c index 23f1fdfdfcf1..e0a9b0ce4f10 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -58,6 +58,7 @@ #include <linux/elf.h> #include <linux/gfp.h> #include <linux/migrate.h> +#include <linux/string.h> #include <asm/io.h> #include <asm/pgalloc.h> @@ -4118,15 +4119,12 @@ void print_vma_addr(char *prefix, unsigned long ip) struct file *f = vma->vm_file; char *buf = (char *)__get_free_page(GFP_KERNEL); if (buf) { - char *p, *s; + char *p; p = d_path(&f->f_path, buf, PAGE_SIZE); if (IS_ERR(p)) p = "?"; - s = strrchr(p, '/'); - if (s) - p = s+1; - printk("%s%s[%lx+%lx]", prefix, p, + printk("%s%s[%lx+%lx]", prefix, kbasename(p), vma->vm_start, vma->vm_end - vma->vm_start); free_page((unsigned long)buf); |