Merge branch 'linus' into sched/locking

Merge reason: Pick up this upstream commit:

  6631e635c65d: block: don't flush plugged IO on forced preemtion scheduling

As it modifies the scheduler and we'll queue up dependent patches.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 11 insertions, 12 deletions

diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index 16765703131b..f6728eb6f4b9 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -219,12 +219,12 @@ static void unicode_ssetup_strings(char **pbcc_area, struct cifsSesInfo *ses,
                 bcc_ptr++;
         } */
         /* copy user */
-        if (ses->userName == NULL) {
+        if (ses->user_name == NULL) {
                 /* null user mount */
                 *bcc_ptr = 0;
                 *(bcc_ptr+1) = 0;
         } else {
-                bytes_ret = cifs_strtoUCS((__le16 *) bcc_ptr, ses->userName,
+                bytes_ret = cifs_strtoUCS((__le16 *) bcc_ptr, ses->user_name,
                                           MAX_USERNAME_SIZE, nls_cp);
         }
         bcc_ptr += 2 * bytes_ret;
@@ -244,12 +244,11 @@ static void ascii_ssetup_strings(char **pbcc_area, struct cifsSesInfo *ses,
         /* copy user */
         /* BB what about null user mounts - check that we do this BB */
         /* copy user */
-        if (ses->userName == NULL) {
-                /* BB what about null user mounts - check that we do this BB */
-        } else {
-                strncpy(bcc_ptr, ses->userName, MAX_USERNAME_SIZE);
-        }
-        bcc_ptr += strnlen(ses->userName, MAX_USERNAME_SIZE);
+        if (ses->user_name != NULL)
+                strncpy(bcc_ptr, ses->user_name, MAX_USERNAME_SIZE);
+        /* else null user mount */
+
+        bcc_ptr += strnlen(ses->user_name, MAX_USERNAME_SIZE);
         *bcc_ptr = 0;
         bcc_ptr++; /* account for null termination */
 
@@ -405,8 +404,8 @@ static int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len,
         /* BB spec says that if AvId field of MsvAvTimestamp is populated then
                 we must set the MIC field of the AUTHENTICATE_MESSAGE */
         ses->ntlmssp->server_flags = le32_to_cpu(pblob->NegotiateFlags);
-        tioffset = cpu_to_le16(pblob->TargetInfoArray.BufferOffset);
-        tilen = cpu_to_le16(pblob->TargetInfoArray.Length);
+        tioffset = le32_to_cpu(pblob->TargetInfoArray.BufferOffset);
+        tilen = le16_to_cpu(pblob->TargetInfoArray.Length);
         if (tilen) {
                 ses->auth_key.response = kmalloc(tilen, GFP_KERNEL);
                 if (!ses->auth_key.response) {
@@ -523,14 +522,14 @@ static int build_ntlmssp_auth_blob(unsigned char *pbuffer,
                 tmp += len;
         }
 
-        if (ses->userName == NULL) {
+        if (ses->user_name == NULL) {
                 sec_blob->UserName.BufferOffset = cpu_to_le32(tmp - pbuffer);
                 sec_blob->UserName.Length = 0;
                 sec_blob->UserName.MaximumLength = 0;
                 tmp += 2;
         } else {
                 int len;
-                len = cifs_strtoUCS((__le16 *)tmp, ses->userName,
+                len = cifs_strtoUCS((__le16 *)tmp, ses->user_name,
                                     MAX_USERNAME_SIZE, nls_cp);
                 len *= 2; /* unicode is 2 bytes each */
                 sec_blob->UserName.BufferOffset = cpu_to_le32(tmp - pbuffer);