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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-31 09:39:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-31 09:39:56 +0200 |
| commit | fe3015748a905e08eb0e1750aa2928f520063d59 (patch) | |
| tree | d15524d1f7931e8e5964e9ff8368792d09282da5 /fs/smb/client/ioctl.c | |
| parent | parport_pc: add support for ASIX AX99100 (diff) | |
| parent | Linux 6.5-rc4 (diff) | |
| download | wireguard-linux-fe3015748a905e08eb0e1750aa2928f520063d59.tar.xz wireguard-linux-fe3015748a905e08eb0e1750aa2928f520063d59.zip | |
Merge 6.5-rc4 into tty-next
We need the serial/tty fixes in here as well for testing and future
development.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/smb/client/ioctl.c')
| -rw-r--r-- | fs/smb/client/ioctl.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/smb/client/ioctl.c b/fs/smb/client/ioctl.c index e1904b86ed96..f7160003e0ed 100644 --- a/fs/smb/client/ioctl.c +++ b/fs/smb/client/ioctl.c @@ -478,6 +478,11 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) } cifs_sb = CIFS_SB(inode->i_sb); tlink = cifs_sb_tlink(cifs_sb); + if (IS_ERR(tlink)) { + rc = PTR_ERR(tlink); + break; + } + tcon = tlink_tcon(tlink); rc = cifs_dump_full_key(tcon, (void __user *)arg); cifs_put_tlink(tlink); |