From 96827c3044cf2562af2f5f09988f48acdbee25c7 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Fri, 17 May 2019 12:45:15 +0200 Subject: [PATCH] ecryptfs: use print_hex_dump_bytes for hexdump The Kernel has nice hexdump facilities, use them rather a homebrew hexdump function. Signed-off-by: Sascha Hauer Signed-off-by: Tyler Hicks --- fs/ecryptfs/debug.c | 22 +++------------------- 1 file changed, 3 insertions(+), 19 deletions(-) diff --git a/fs/ecryptfs/debug.c b/fs/ecryptfs/debug.c index 3d2bdf546ec6..ee9d8ac4a809 100644 --- a/fs/ecryptfs/debug.c +++ b/fs/ecryptfs/debug.c @@ -97,25 +97,9 @@ void ecryptfs_dump_auth_tok(struct ecryptfs_auth_tok *auth_tok) */ void ecryptfs_dump_hex(char *data, int bytes) { - int i = 0; - int add_newline = 1; - if (ecryptfs_verbosity < 1) return; - if (bytes != 0) { - printk(KERN_DEBUG "0x%.2x.", (unsigned char)data[i]); - i++; - } - while (i < bytes) { - printk("0x%.2x.", (unsigned char)data[i]); - i++; - if (i % 16 == 0) { - printk("\n"); - add_newline = 0; - } else - add_newline = 1; - } - if (add_newline) - printk("\n"); -} + print_hex_dump(KERN_DEBUG, "ecryptfs: ", DUMP_PREFIX_OFFSET, 16, 1, + data, bytes, false); +} -- 2.30.2