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-rw-r--r--fs/cifs/dir.c6
-rw-r--r--fs/cifs/file.c24
-rw-r--r--fs/cifs/inode.c15
-rw-r--r--fs/cifs/link.c3
-rw-r--r--fs/cifs/xattr.c12
5 files changed, 40 insertions, 20 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 3758965d73d5..7dc6b74f9def 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -307,8 +307,9 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
if (oplockEnabled)
@@ -540,8 +541,9 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
if (buf == NULL) {
kfree(full_path);
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
rc = CIFSSMBOpen(xid, pTcon, full_path,
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 06866841b97f..ebdbe62a829c 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",
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index fad882b075ba..155c9e785d0c 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -988,8 +988,9 @@ int cifs_unlink(struct inode *dir, struct dentry *dentry)
* sb->s_vfs_rename_mutex here */
full_path = build_path_from_dentry(dentry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
if ((tcon->ses->capabilities & CAP_UNIX) &&
@@ -1118,8 +1119,9 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode)
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
if ((pTcon->ses->capabilities & CAP_UNIX) &&
@@ -1303,8 +1305,9 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry)
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
rc = CIFSSMBRmDir(xid, pTcon, full_path, cifs_sb->local_nls,
@@ -1508,8 +1511,9 @@ int cifs_revalidate(struct dentry *direntry)
since that would deadlock */
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
cFYI(1, ("Revalidate: %s inode 0x%p count %d dentry: 0x%p d_time %ld "
"jiffies %ld", full_path, direntry->d_inode,
@@ -1911,8 +1915,9 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
/*
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index cd83c53fcbb5..fc1e0487eaee 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -172,8 +172,9 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
cFYI(1, ("Full path: %s", full_path));
diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c
index e9527eedc639..a75afa3dd9e1 100644
--- a/fs/cifs/xattr.c
+++ b/fs/cifs/xattr.c
@@ -64,8 +64,9 @@ int cifs_removexattr(struct dentry *direntry, const char *ea_name)
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
if (ea_name == NULL) {
cFYI(1, ("Null xattr names not supported"));
@@ -118,8 +119,9 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name,
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
/* return dos attributes as pseudo xattr */
/* return alt name if available as pseudo attr */
@@ -225,8 +227,9 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name,
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
/* return dos attributes as pseudo xattr */
/* return alt name if available as pseudo attr */
@@ -351,8 +354,9 @@ ssize_t cifs_listxattr(struct dentry *direntry, char *data, size_t buf_size)
full_path = build_path_from_dentry(direntry);
if (full_path == NULL) {
+ rc = -ENOMEM;
FreeXid(xid);
- return -ENOMEM;
+ return rc;
}
/* return dos attributes as pseudo xattr */
/* return alt name if available as pseudo attr */