Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6

Pull CIFS fixes from Steve French:
 "A set of cifs cleanup fixes.

  The only big one of this set optimizes the cifs error logging,
  renaming cFYI and cERROR macros to cifs_dbg, and in the process makes
  it clearer and reduces module size."

* 'for-next' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: small variable name cleanup
  CIFS: fix error return code in cifs_atomic_open()
  cifs: store the real expected sequence number in the mid
  cifs: on send failure, readjust server sequence number downward
  cifs: remove ENOSPC handling in smb_sendv
  [CIFS] cifs: Rename cERROR and cFYI to cifs_dbg
  fs: cifs: use kmemdup instead of kmalloc + memcpy
  cifs: replaced kmalloc + memset with kzalloc
  cifs: ignore the unc= and prefixpath= mount options

1 files changed, 9 insertions, 8 deletions

diff --git a/fs/cifs/smbencrypt.c b/fs/cifs/smbencrypt.c
index a0a58fbe2c10..43eb1367b103 100644
--- a/fs/cifs/smbencrypt.c
+++ b/fs/cifs/smbencrypt.c
@@ -78,7 +78,7 @@ smbhash(unsigned char *out, const unsigned char *in, unsigned char *key)
 	tfm_des = crypto_alloc_blkcipher("ecb(des)", 0, CRYPTO_ALG_ASYNC);
 	if (IS_ERR(tfm_des)) {
 		rc = PTR_ERR(tfm_des);
-		cERROR(1, "could not allocate des crypto API");
+		cifs_dbg(VFS, "could not allocate des crypto API\n");
 		goto smbhash_err;
 	}
 
@@ -91,7 +91,7 @@ smbhash(unsigned char *out, const unsigned char *in, unsigned char *key)
 
 	rc = crypto_blkcipher_encrypt(&desc, &sgout, &sgin, 8);
 	if (rc)
-		cERROR(1, "could not encrypt crypt key rc: %d", rc);
+		cifs_dbg(VFS, "could not encrypt crypt key rc: %d\n", rc);
 
 	crypto_free_blkcipher(tfm_des);
 smbhash_err:
@@ -139,14 +139,14 @@ mdfour(unsigned char *md4_hash, unsigned char *link_str, int link_len)
 	md4 = crypto_alloc_shash("md4", 0, 0);
 	if (IS_ERR(md4)) {
 		rc = PTR_ERR(md4);
-		cERROR(1, "%s: Crypto md4 allocation error %d", __func__, rc);
+		cifs_dbg(VFS, "%s: Crypto md4 allocation error %d\n",
+			 __func__, rc);
 		return rc;
 	}
 	size = sizeof(struct shash_desc) + crypto_shash_descsize(md4);
 	sdescmd4 = kmalloc(size, GFP_KERNEL);
 	if (!sdescmd4) {
 		rc = -ENOMEM;
-		cERROR(1, "%s: Memory allocation failure", __func__);
 		goto mdfour_err;
 	}
 	sdescmd4->shash.tfm = md4;
@@ -154,17 +154,17 @@ mdfour(unsigned char *md4_hash, unsigned char *link_str, int link_len)
 
 	rc = crypto_shash_init(&sdescmd4->shash);
 	if (rc) {
-		cERROR(1, "%s: Could not init md4 shash", __func__);
+		cifs_dbg(VFS, "%s: Could not init md4 shash\n", __func__);
 		goto mdfour_err;
 	}
 	rc = crypto_shash_update(&sdescmd4->shash, link_str, link_len);
 	if (rc) {
-		cERROR(1, "%s: Could not update with link_str", __func__);
+		cifs_dbg(VFS, "%s: Could not update with link_str\n", __func__);
 		goto mdfour_err;
 	}
 	rc = crypto_shash_final(&sdescmd4->shash, md4_hash);
 	if (rc)
-		cERROR(1, "%s: Could not genereate md4 hash", __func__);
+		cifs_dbg(VFS, "%s: Could not generate md4 hash\n", __func__);
 
 mdfour_err:
 	crypto_free_shash(md4);
@@ -238,7 +238,8 @@ SMBNTencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24,
 
 	rc = E_md4hash(passwd, p16, codepage);
 	if (rc) {
-		cFYI(1, "%s Can't generate NT hash, error: %d", __func__, rc);
+		cifs_dbg(FYI, "%s Can't generate NT hash, error: %d\n",
+			 __func__, rc);
 		return rc;
 	}
 	memcpy(p21, p16, 16);