diff options
| author |   Sascha Hauer <s.hauer@pengutronix.de> | 2019-05-17 12:45:15 +0200 |
|---|---|---|
| committer |   Tyler Hicks <tyhicks@canonical.com> | 2019-06-19 05:53:37 +0000 |
| commit | 96827c3044cf2562af2f5f09988f48acdbee25c7 (patch) | |
| tree | 1e21d0837783af0e743f53fc09b0d5ab55f234b0 /fs/ecryptfs | |
| parent | eCryptfs: fix permission denied with ecryptfs_xattr mount option when create readonly file (diff) | |
| download | linux-dev-96827c3044cf2562af2f5f09988f48acdbee25c7.tar.xz linux-dev-96827c3044cf2562af2f5f09988f48acdbee25c7.zip | |
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 <s.hauer@pengutronix.de>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/debug.c | 22 |
1 files 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); +} |