Davidlohr Bueso ec95e0fa21 drivers/IB,qib: Fix pinned/locked limit check in qib_get_user_pages()
The current check does not take into account the previous value of
pinned_vm; thus it is quite bogus as is. Fix this by checking the
new value after the (optimistic) atomic inc.

Signed-off-by: Davidlohr Bueso <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
2019-02-20 14:42:41 -07:00
2019-01-30 08:53:54 -07:00
2018-10-31 08:54:14 -07:00
…
2019-01-04 14:27:09 -07:00
2019-02-03 13:48:04 -08:00

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.
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Linux kernel source tree
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