ecryptfs: Fix ecryptfs_printk() size_t warnings
Commit cb55d21f6fa19d8c6c2680d90317ce88c1f57269 revealed a number of
missing 'z' length modifiers in calls to ecryptfs_printk() when
printing variables of type size_t. This patch fixes those compiler
warnings.
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c
index 57bdd7a..bfd8b68 100644
--- a/fs/ecryptfs/crypto.c
+++ b/fs/ecryptfs/crypto.c
@@ -348,7 +348,7 @@
BUG_ON(!crypt_stat || !crypt_stat->tfm
|| !(crypt_stat->flags & ECRYPTFS_STRUCT_INITIALIZED));
if (unlikely(ecryptfs_verbosity > 0)) {
- ecryptfs_printk(KERN_DEBUG, "Key size [%d]; key:\n",
+ ecryptfs_printk(KERN_DEBUG, "Key size [%zd]; key:\n",
crypt_stat->key_size);
ecryptfs_dump_hex(crypt_stat->key,
crypt_stat->key_size);
@@ -778,7 +778,7 @@
}
ecryptfs_printk(KERN_DEBUG,
"Initializing cipher [%s]; strlen = [%d]; "
- "key_size_bits = [%d]\n",
+ "key_size_bits = [%zd]\n",
crypt_stat->cipher, (int)strlen(crypt_stat->cipher),
crypt_stat->key_size << 3);
if (crypt_stat->tfm) {
diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c
index 25fd7f5..c1436cf 100644
--- a/fs/ecryptfs/keystore.c
+++ b/fs/ecryptfs/keystore.c
@@ -130,7 +130,7 @@
} else {
rc = -EINVAL;
ecryptfs_printk(KERN_WARNING,
- "Unsupported packet size: [%d]\n", size);
+ "Unsupported packet size: [%zd]\n", size);
}
return rc;
}
@@ -1672,7 +1672,7 @@
auth_tok->session_key.decrypted_key_size);
crypt_stat->flags |= ECRYPTFS_KEY_VALID;
if (unlikely(ecryptfs_verbosity > 0)) {
- ecryptfs_printk(KERN_DEBUG, "FEK of size [%d]:\n",
+ ecryptfs_printk(KERN_DEBUG, "FEK of size [%zd]:\n",
crypt_stat->key_size);
ecryptfs_dump_hex(crypt_stat->key,
crypt_stat->key_size);
@@ -1754,7 +1754,7 @@
if (ECRYPTFS_SIG_SIZE != tag_11_contents_size) {
ecryptfs_printk(KERN_ERR, "Expected "
"signature of size [%d]; "
- "read size [%d]\n",
+ "read size [%zd]\n",
ECRYPTFS_SIG_SIZE,
tag_11_contents_size);
rc = -EIO;
@@ -1787,8 +1787,8 @@
goto out_wipe_list;
break;
default:
- ecryptfs_printk(KERN_DEBUG, "No packet at offset "
- "[%d] of the file header; hex value of "
+ ecryptfs_printk(KERN_DEBUG, "No packet at offset [%zd] "
+ "of the file header; hex value of "
"character is [0x%.2x]\n", i, src[i]);
next_packet_is_auth_tok_packet = 0;
}
@@ -2168,7 +2168,7 @@
if (encrypted_session_key_valid) {
ecryptfs_printk(KERN_DEBUG, "encrypted_session_key_valid != 0; "
"using auth_tok->session_key.encrypted_key, "
- "where key_rec->enc_key_size = [%d]\n",
+ "where key_rec->enc_key_size = [%zd]\n",
key_rec->enc_key_size);
memcpy(key_rec->enc_key,
auth_tok->session_key.encrypted_key,
@@ -2198,7 +2198,7 @@
if (rc < 1 || rc > 2) {
ecryptfs_printk(KERN_ERR, "Error generating scatterlist "
"for crypt_stat session key; expected rc = 1; "
- "got rc = [%d]. key_rec->enc_key_size = [%d]\n",
+ "got rc = [%d]. key_rec->enc_key_size = [%zd]\n",
rc, key_rec->enc_key_size);
rc = -ENOMEM;
goto out;
@@ -2209,7 +2209,7 @@
ecryptfs_printk(KERN_ERR, "Error generating scatterlist "
"for crypt_stat encrypted session key; "
"expected rc = 1; got rc = [%d]. "
- "key_rec->enc_key_size = [%d]\n", rc,
+ "key_rec->enc_key_size = [%zd]\n", rc,
key_rec->enc_key_size);
rc = -ENOMEM;
goto out;
@@ -2224,7 +2224,7 @@
goto out;
}
rc = 0;
- ecryptfs_printk(KERN_DEBUG, "Encrypting [%d] bytes of the key\n",
+ ecryptfs_printk(KERN_DEBUG, "Encrypting [%zd] bytes of the key\n",
crypt_stat->key_size);
rc = crypto_blkcipher_encrypt(&desc, dst_sg, src_sg,
(*key_rec).enc_key_size);
@@ -2235,7 +2235,7 @@
}
ecryptfs_printk(KERN_DEBUG, "This should be the encrypted key:\n");
if (ecryptfs_verbosity > 0) {
- ecryptfs_printk(KERN_DEBUG, "EFEK of size [%d]:\n",
+ ecryptfs_printk(KERN_DEBUG, "EFEK of size [%zd]:\n",
key_rec->enc_key_size);
ecryptfs_dump_hex(key_rec->enc_key,
key_rec->enc_key_size);