diff options
Diffstat (limited to 'fs/cifs/ioctl.c')
| -rw-r--r-- | fs/cifs/ioctl.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/fs/cifs/ioctl.c b/fs/cifs/ioctl.c index 9d38a71..0c98672 100644 --- a/fs/cifs/ioctl.c +++ b/fs/cifs/ioctl.c @@ -37,11 +37,11 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) int xid; struct cifs_sb_info *cifs_sb; #ifdef CONFIG_CIFS_POSIX + struct cifsFileInfo *pSMBFile = filep->private_data; + struct cifsTconInfo *tcon; __u64 ExtAttrBits = 0; __u64 ExtAttrMask = 0; __u64 caps; - struct cifsTconInfo *tcon; - struct cifsFileInfo *pSMBFile = filep->private_data; #endif /* CONFIG_CIFS_POSIX */ xid = GetXid(); @@ -50,17 +50,6 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) cifs_sb = CIFS_SB(inode->i_sb); -#ifdef CONFIG_CIFS_POSIX - tcon = cifs_sb->tcon; - if (tcon) - caps = le64_to_cpu(tcon->fsUnixInfo.Capability); - else { - rc = -EIO; - FreeXid(xid); - return -EIO; - } -#endif /* CONFIG_CIFS_POSIX */ - switch (command) { case CIFS_IOC_CHECKUMOUNT: cFYI(1, "User unmount attempted"); @@ -73,9 +62,11 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) break; #ifdef CONFIG_CIFS_POSIX case FS_IOC_GETFLAGS: + if (pSMBFile == NULL) + break; + tcon = tlink_tcon(pSMBFile->tlink); + caps = le64_to_cpu(tcon->fsUnixInfo.Capability); if (CIFS_UNIX_EXTATTR_CAP & caps) { - if (pSMBFile == NULL) - break; rc = CIFSGetExtAttr(xid, tcon, pSMBFile->netfid, &ExtAttrBits, &ExtAttrMask); if (rc == 0) @@ -86,13 +77,15 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) break; case FS_IOC_SETFLAGS: + if (pSMBFile == NULL) + break; + tcon = tlink_tcon(pSMBFile->tlink); + caps = le64_to_cpu(tcon->fsUnixInfo.Capability); if (CIFS_UNIX_EXTATTR_CAP & caps) { if (get_user(ExtAttrBits, (int __user *)arg)) { rc = -EFAULT; break; } - if (pSMBFile == NULL) - break; /* rc= CIFSGetExtAttr(xid,tcon,pSMBFile->netfid, extAttrBits, &ExtAttrMask);*/ } |
