mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-09 20:32:04 +09:00
bda487ac4b
When a TCP connection gets reestablished by the sender in cifs_reconnect, There is a chance for race condition with demultiplex thread waiting in cifs_readv_from_socket on the old socket. It will now return -ECONNRESET. This condition is handled by comparing socket pointer before and after sock_recvmsg. If the socket pointer has changed, we should not call cifs_reconnect again, but instead retry with new socket. Also fixed another bug in my prev mchan commits. We should always reestablish session (even if binding) on a channel that needs reconnection. Signed-off-by: Shyam Prasad N <sprasad@microsoft.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.