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Aneesh Kumar K.V 0b6aa1a20a powerpc/mm/tlbflush: update the mmu_gather page size while iterating address range
This patch makes sure we update the mmu_gather page size even if we are
requesting for a fullmm flush. This avoids triggering VM_WARN_ON in code
paths like __tlb_remove_page_size that explicitly check for removing range page
size to be same as mmu gather page size.

Fixes: 5a6099346c ("powerpc/64s/radix: tlb do not flush on page size when fullmm")
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Acked-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-08-10 22:12:39 +10:00
arch powerpc/mm/tlbflush: update the mmu_gather page size while iterating address range 2018-08-10 22:12:39 +10:00
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Documentation Documentation: Update documentation on ppc-memtrace 2018-08-10 22:12:32 +10:00
drivers cxl: remove a dead branch 2018-08-10 22:12:36 +10:00
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include powerpc/64s: Fix page table fragment refcount race vs speculative references 2018-08-08 00:32:32 +10:00
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sound powerpc/ps3: Set driver coherent_dma_mask 2018-07-20 12:50:37 +10:00
tools selftests/powerpc: Kill child processes on SIGINT 2018-08-08 18:52:24 +10:00
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MAINTAINERS MAINTAINERS: Remove the entry for the orphaned ams driver 2018-07-19 21:58:10 +10:00
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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.
See Documentation/00-INDEX for a list of what is contained in each file.

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.