X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Fcifs%2Finode.c;h=957ddd1571c6f0d72e99b053ded08fd14e551b43;hb=e465a77f943f51df1a169426df879340bd0db3f3;hp=ff93a9f81d1c0ff0264a3647655292fcaab91156;hpb=be9bf30c73184e0f1e4e0a50fb193d2a551bf75e;p=~andy%2Flinux

diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index ff93a9f81d1..957ddd1571c 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -163,9 +163,9 @@ int cifs_get_inode_info_unix(struct inode **pinode,
 
 		if (num_of_bytes < end_of_file)
 			cFYI(1, ("allocation size less than end of file"));
-		cFYI(1,
-		     ("Size %ld and blocks %ld",
-		      (unsigned long) inode->i_size, inode->i_blocks));
+		cFYI(1, ("Size %ld and blocks %llu",
+			(unsigned long) inode->i_size,
+			(unsigned long long)inode->i_blocks));
 		if (S_ISREG(inode->i_mode)) {
 			cFYI(1, ("File inode"));
 			inode->i_op = &cifs_file_inode_ops;
@@ -565,11 +565,14 @@ int cifs_unlink(struct inode *inode, struct dentry *direntry)
 	struct cifsInodeInfo *cifsInode;
 	FILE_BASIC_INFO *pinfo_buf;
 
-	cFYI(1, ("cifs_unlink, inode = 0x%p with ", inode));
+	cFYI(1, ("cifs_unlink, inode = 0x%p", inode));
 
 	xid = GetXid();
 
-	cifs_sb = CIFS_SB(inode->i_sb);
+	if(inode)
+		cifs_sb = CIFS_SB(inode->i_sb);
+	else
+		cifs_sb = CIFS_SB(direntry->d_sb);
 	pTcon = cifs_sb->tcon;
 
 	/* Unlink can be called from rename so we can not grab the sem here
@@ -609,9 +612,8 @@ int cifs_unlink(struct inode *inode, struct dentry *direntry)
 		}
 	} else if (rc == -EACCES) {
 		/* try only if r/o attribute set in local lookup data? */
-		pinfo_buf = kmalloc(sizeof(FILE_BASIC_INFO), GFP_KERNEL);
+		pinfo_buf = kzalloc(sizeof(FILE_BASIC_INFO), GFP_KERNEL);
 		if (pinfo_buf) {
-			memset(pinfo_buf, 0, sizeof(FILE_BASIC_INFO));
 			/* ATTRS set to normal clears r/o bit */
 			pinfo_buf->Attributes = cpu_to_le32(ATTR_NORMAL);
 			if (!(pTcon->ses->flags & CIFS_SES_NT4))
@@ -693,9 +695,11 @@ int cifs_unlink(struct inode *inode, struct dentry *direntry)
 					   when needed */
 		direntry->d_inode->i_ctime = current_fs_time(inode->i_sb);
 	}
-	inode->i_ctime = inode->i_mtime = current_fs_time(inode->i_sb);
-	cifsInode = CIFS_I(inode);
-	cifsInode->time = 0;	/* force revalidate of dir as well */
+	if(inode) {
+		inode->i_ctime = inode->i_mtime = current_fs_time(inode->i_sb);
+		cifsInode = CIFS_I(inode);
+		cifsInode->time = 0;	/* force revalidate of dir as well */
+	}
 
 	kfree(full_path);
 	FreeXid(xid);
@@ -1167,7 +1171,7 @@ int cifs_setattr(struct dentry *direntry, struct iattr *attrs)
 						nfid, npid, FALSE);
 			atomic_dec(&open_file->wrtPending);
 			cFYI(1,("SetFSize for attrs rc = %d", rc));
-			if(rc == -EINVAL) {
+			if((rc == -EINVAL) || (rc == -EOPNOTSUPP)) {
 				int bytes_written;
 				rc = CIFSSMBWrite(xid, pTcon,
 						  nfid, 0, attrs->ia_size,
@@ -1189,7 +1193,7 @@ int cifs_setattr(struct dentry *direntry, struct iattr *attrs)
 					   cifs_sb->mnt_cifs_flags &
 						CIFS_MOUNT_MAP_SPECIAL_CHR);
 			cFYI(1, ("SetEOF by path (setattrs) rc = %d", rc));
-			if(rc == -EINVAL) {
+			if((rc == -EINVAL) || (rc == -EOPNOTSUPP)) {
 				__u16 netfid;
 				int oplock = FALSE;