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Diffstat (limited to 'fs/smb/client/inode.c')
-rw-r--r--fs/smb/client/inode.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c
index 8177ec59afee..91b07ef9e25c 100644
--- a/fs/smb/client/inode.c
+++ b/fs/smb/client/inode.c
@@ -401,7 +401,6 @@ cifs_get_file_info_unix(struct file *filp)
cifs_unix_basic_to_fattr(&fattr, &find_data, cifs_sb);
} else if (rc == -EREMOTE) {
cifs_create_junction_fattr(&fattr, inode->i_sb);
- rc = 0;
} else
goto cifs_gfiunix_out;
@@ -820,8 +819,10 @@ cifs_get_file_info(struct file *filp)
void *page = alloc_dentry_path();
const unsigned char *path;
- if (!server->ops->query_file_info)
+ if (!server->ops->query_file_info) {
+ free_dentry_path(page);
return -ENOSYS;
+ }
xid = get_xid();
rc = server->ops->query_file_info(xid, tcon, cfile, &data);
@@ -835,8 +836,8 @@ cifs_get_file_info(struct file *filp)
}
path = build_path_from_dentry(dentry, page);
if (IS_ERR(path)) {
- free_dentry_path(page);
- return PTR_ERR(path);
+ rc = PTR_ERR(path);
+ goto cgfi_exit;
}
cifs_open_info_to_fattr(&fattr, &data, inode->i_sb);
if (fattr.cf_flags & CIFS_FATTR_DELETE_PENDING)
@@ -844,7 +845,6 @@ cifs_get_file_info(struct file *filp)
break;
case -EREMOTE:
cifs_create_junction_fattr(&fattr, inode->i_sb);
- rc = 0;
break;
case -EOPNOTSUPP:
case -EINVAL:
@@ -1009,7 +1009,6 @@ static int reparse_info_to_fattr(struct cifs_open_info_data *data,
struct kvec rsp_iov, *iov = NULL;
int rsp_buftype = CIFS_NO_BUFFER;
u32 tag = data->reparse.tag;
- struct inode *inode = NULL;
int rc = 0;
if (!tag && server->ops->query_reparse_point) {
@@ -1049,12 +1048,8 @@ static int reparse_info_to_fattr(struct cifs_open_info_data *data,
if (tcon->posix_extensions)
smb311_posix_info_to_fattr(fattr, data, sb);
- else {
+ else
cifs_open_info_to_fattr(fattr, data, sb);
- inode = cifs_iget(sb, fattr);
- if (inode && fattr->cf_flags & CIFS_FATTR_DELETE_PENDING)
- cifs_mark_open_handles_for_deleted_file(inode, full_path);
- }
out:
fattr->cf_cifstag = data->reparse.tag;
free_rsp_buf(rsp_buftype, rsp_iov.iov_base);
@@ -1109,9 +1104,9 @@ static int cifs_get_fattr(struct cifs_open_info_data *data,
full_path, fattr);
} else {
cifs_open_info_to_fattr(fattr, data, sb);
- if (fattr->cf_flags & CIFS_FATTR_DELETE_PENDING)
- cifs_mark_open_handles_for_deleted_file(*inode, full_path);
}
+ if (!rc && fattr->cf_flags & CIFS_FATTR_DELETE_PENDING)
+ cifs_mark_open_handles_for_deleted_file(*inode, full_path);
break;
case -EREMOTE:
/* DFS link, no metadata available on this server */
@@ -1340,6 +1335,8 @@ int smb311_posix_get_inode_info(struct inode **inode,
goto out;
rc = update_inode_info(sb, &fattr, inode);
+ if (!rc && fattr.cf_flags & CIFS_FATTR_DELETE_PENDING)
+ cifs_mark_open_handles_for_deleted_file(*inode, full_path);
out:
kfree(fattr.cf_symlink_target);
return rc;
@@ -1354,6 +1351,8 @@ cifs_find_inode(struct inode *inode, void *opaque)
{
struct cifs_fattr *fattr = opaque;
+ /* [!] The compared values must be the same in struct cifs_fscache_inode_key. */
+
/* don't match inode with different uniqueid */
if (CIFS_I(inode)->uniqueid != fattr->cf_uniqueid)
return 0;
@@ -1501,6 +1500,9 @@ iget_root:
goto out;
}
+ if (!rc && fattr.cf_flags & CIFS_FATTR_DELETE_PENDING)
+ cifs_mark_open_handles_for_deleted_file(inode, path);
+
if (rc && tcon->pipe) {
cifs_dbg(FYI, "ipc connection - fake read inode\n");
spin_lock(&inode->i_lock);