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Diffstat (limited to 'fs/cifs/file.c')
-rw-r--r--fs/cifs/file.c24
1 files changed, 16 insertions, 8 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 06866841b97..ebdbe62a829 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -300,14 +300,16 @@ int cifs_open(struct inode *inode, struct file *file)
pCifsInode = CIFS_I(file->f_path.dentry->d_inode);
pCifsFile = cifs_fill_filedata(file);
if (pCifsFile) {
+ rc = 0;
FreeXid(xid);
- return 0;
+ return rc;
}
full_path = build_path_from_dentry(file->f_path.dentry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
cFYI(1, ("inode = 0x%p file flags are 0x%x for %s",
@@ -494,8 +496,9 @@ static int cifs_reopen_file(struct file *file, bool can_flush)
mutex_unlock(&pCifsFile->fh_mutex);
if (!pCifsFile->invalidHandle) {
mutex_lock(&pCifsFile->fh_mutex);
+ rc = 0;
FreeXid(xid);
- return 0;
+ return rc;
}
if (file->f_path.dentry == NULL) {
@@ -845,8 +848,9 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *pfLock)
tcon = cifs_sb->tcon;
if (file->private_data == NULL) {
+ rc = -EBADF;
FreeXid(xid);
- return -EBADF;
+ return rc;
}
netfid = ((struct cifsFileInfo *)file->private_data)->netfid;
@@ -1805,8 +1809,9 @@ ssize_t cifs_user_read(struct file *file, char __user *read_data,
pTcon = cifs_sb->tcon;
if (file->private_data == NULL) {
+ rc = -EBADF;
FreeXid(xid);
- return -EBADF;
+ return rc;
}
open_file = (struct cifsFileInfo *)file->private_data;
@@ -1885,8 +1890,9 @@ static ssize_t cifs_read(struct file *file, char *read_data, size_t read_size,
pTcon = cifs_sb->tcon;
if (file->private_data == NULL) {
+ rc = -EBADF;
FreeXid(xid);
- return -EBADF;
+ return rc;
}
open_file = (struct cifsFileInfo *)file->private_data;
@@ -2019,8 +2025,9 @@ static int cifs_readpages(struct file *file, struct address_space *mapping,
xid = GetXid();
if (file->private_data == NULL) {
+ rc = -EBADF;
FreeXid(xid);
- return -EBADF;
+ return rc;
}
open_file = (struct cifsFileInfo *)file->private_data;
cifs_sb = CIFS_SB(file->f_path.dentry->d_sb);
@@ -2185,8 +2192,9 @@ static int cifs_readpage(struct file *file, struct page *page)
xid = GetXid();
if (file->private_data == NULL) {
+ rc = -EBADF;
FreeXid(xid);
- return -EBADF;
+ return rc;
}
cFYI(1, ("readpage %p at offset %d 0x%x\n",