diff options
Diffstat (limited to 'kernel/audit.c')
| -rw-r--r-- | kernel/audit.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/kernel/audit.c b/kernel/audit.c index 9daf24361d53..b5e6fd81949a 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -1466,7 +1466,6 @@ void audit_log_n_hex(struct audit_buffer *ab, const unsigned char *buf, int i, avail, new_len; unsigned char *ptr; struct sk_buff *skb; - static const unsigned char *hex = "0123456789ABCDEF"; if (!ab) return; @@ -1484,10 +1483,8 @@ void audit_log_n_hex(struct audit_buffer *ab, const unsigned char *buf, } ptr = skb_tail_pointer(skb); - for (i=0; i<len; i++) { - *ptr++ = hex[(buf[i] & 0xF0)>>4]; /* Upper nibble */ - *ptr++ = hex[buf[i] & 0x0F]; /* Lower nibble */ - } + for (i = 0; i < len; i++) + ptr = hex_byte_pack_upper(ptr, buf[i]); *ptr = 0; skb_put(skb, len << 1); /* new string is twice the old string */ } |