diff options
Diffstat (limited to 'fs/cifs/dir.c')
| -rw-r--r-- | fs/cifs/dir.c | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index f49afb9980e..e7ae78b66fa 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -25,6 +25,7 @@ #include <linux/slab.h> #include <linux/namei.h> #include <linux/mount.h> +#include <linux/file.h> #include "cifsfs.h" #include "cifspdu.h" #include "cifsglob.h" @@ -184,6 +185,8 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle, } write_unlock(&GlobalSMBSeslock); + file->private_data = pCifsFile; + return pCifsFile; } @@ -463,14 +466,22 @@ cifs_create_set_dentry: if (newinode && nd && (nd->flags & LOOKUP_OPEN)) { struct cifsFileInfo *pfile_info; - /* - * cifs_fill_filedata() takes care of setting cifsFileInfo - * pointer to file->private_data. - */ - pfile_info = cifs_new_fileinfo(newinode, fileHandle, NULL, + struct file *filp; + + filp = lookup_instantiate_filp(nd, direntry, generic_file_open); + if (IS_ERR(filp)) { + rc = PTR_ERR(filp); + CIFSSMBClose(xid, tcon, fileHandle); + goto cifs_create_out; + } + + pfile_info = cifs_new_fileinfo(newinode, fileHandle, filp, nd->path.mnt, oflags); - if (pfile_info == NULL) + if (pfile_info == NULL) { + fput(filp); + CIFSSMBClose(xid, tcon, fileHandle); rc = -ENOMEM; + } } else { CIFSSMBClose(xid, tcon, fileHandle); } @@ -717,15 +728,23 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, direntry->d_op = &cifs_dentry_ops; d_add(direntry, newInode); if (posix_open) { - cfile = cifs_new_fileinfo(newInode, fileHandle, NULL, + filp = lookup_instantiate_filp(nd, direntry, + generic_file_open); + if (IS_ERR(filp)) { + rc = PTR_ERR(filp); + CIFSSMBClose(xid, pTcon, fileHandle); + goto lookup_out; + } + + cfile = cifs_new_fileinfo(newInode, fileHandle, filp, nd->path.mnt, nd->intent.open.flags); if (cfile == NULL) { + fput(filp); CIFSSMBClose(xid, pTcon, fileHandle); rc = -ENOMEM; goto lookup_out; } - filp = lookup_instantiate_filp(nd, direntry, NULL); } /* since paths are not looked up by component - the parent directories are presumed to be good here */ |