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Commit bc8cd439 authored by Steve French's avatar Steve French
Browse files

[CIFS] Fix sparse warnings 



Signed-off-by: default avatarShirish Pargaonkar <shirishp@us.ibm.com>
CC: Jeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent a6ce4932

fs/cifs/dir.c

+17 −9
Original line number Diff line number Diff line
@@ -162,18 +162,16 @@ cifs_fill_fileinfo(struct inode *newinode, __u16 fileHandle, 
	pCifsInode = CIFS_I(newinode);

	if (pCifsInode) {

		/* if readable file instance put first in list*/

		if (write_only) {

		if (write_only)

			list_add_tail(&pCifsFile->flist,

				      &pCifsInode->openFileList);

		} else {

			list_add(&pCifsFile->flist,

				 &pCifsInode->openFileList);

		}

		else

			list_add(&pCifsFile->flist, &pCifsInode->openFileList);



		if ((oplock & 0xF) == OPLOCK_EXCLUSIVE) {

			pCifsInode->clientCanCacheAll = true;

			pCifsInode->clientCanCacheRead = true;

			cFYI(1, ("Exclusive Oplock inode %p",

				newinode));

			cFYI(1, ("Exclusive Oplock inode %p", newinode));

		} else if ((oplock & 0xF) == OPLOCK_READ)

				pCifsInode->clientCanCacheRead = true;

	}
@@ -668,6 +666,16 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, 
					parent_dir_inode->i_sb, mode,

					nd->intent.open.flags, &oplock,

					&fileHandle, xid);

				/*

				 * This code works around a bug in

				 * samba posix open in samba versions 3.3.1

				 * and earlier where create works

				 * but open fails with invalid parameter.

				 * If either of these error codes are

				 * returned, follow the normal lookup.

				 * Otherwise, the error during posix open

				 * is handled.

				 */

				if ((rc != -EINVAL) && (rc != -EOPNOTSUPP))

					posix_open = true;

			}

fs/cifs/file.c

+1 −3
Original line number Diff line number Diff line
@@ -307,11 +307,9 @@ int cifs_open(struct inode *inode, struct file *file) 
		rc = 0;

		FreeXid(xid);

		return rc;

	} else {

		if ((file->f_flags & O_CREAT) && (file->f_flags & O_EXCL))

	} else if ((file->f_flags & O_CREAT) && (file->f_flags & O_EXCL))

			cERROR(1, ("could not find file instance for "

				   "new file %p", file));

	}



	full_path = build_path_from_dentry(file->f_path.dentry);

	if (full_path == NULL) {