diff options
Diffstat (limited to 'fs/ecryptfs/debug.c')
| -rw-r--r-- | fs/ecryptfs/debug.c | 42 |
1 files changed, 6 insertions, 36 deletions
diff --git a/fs/ecryptfs/debug.c b/fs/ecryptfs/debug.c index 3d2bdf546ec6..cf6d0e8e25a1 100644 --- a/fs/ecryptfs/debug.c +++ b/fs/ecryptfs/debug.c @@ -1,29 +1,15 @@ -/** +// SPDX-License-Identifier: GPL-2.0-or-later +/* * eCryptfs: Linux filesystem encryption layer * Functions only useful for debugging. * * Copyright (C) 2006 International Business Machines Corp. * Author(s): Michael A. Halcrow <mahalcro@us.ibm.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. */ #include "ecryptfs_kernel.h" -/** +/* * ecryptfs_dump_auth_tok - debug function to print auth toks * * This function will print the contents of an ecryptfs authentication @@ -97,25 +83,9 @@ 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); +} |