45a64e8b08
the wait can be canceled by SMB2_CANCEL, SMB2_CLOSE, SMB2_LOGOFF, disconnection or shutdown, we don't have to use wait_event_interruptible. And this remove the warning from Coverity: CID 1502834 (#1 of 1): Unused value (UNUSED_VALUE) returned_value: Assigning value from ksmbd_vfs_posix_lock_wait(flock) to err here, but that stored value is overwritten before it can be used. Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.