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Filename Latest commit message Latest commit date
Lucas Stach 19323b3671 drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem
commit e168c25526cd0368af098095c2ded4a008007e1b upstream.

When the mapping is already reaped the unmap must be a no-op, as we
would otherwise try to remove the mapping twice, corrupting the involved
data structures.

Cc: stable@vger.kernel.org # 5.4
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Guido Günther <agx@sigxcpu.org>
Acked-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-14 18:11:47 +02:00
arch
block bfq: Track whether bfq_group is still online 2022-06-14 18:11:45 +02:00
certs
crypto
Documentation
drivers drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem 2022-06-14 18:11:47 +02:00
fs ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock 2022-06-14 18:11:46 +02:00
include
init
ipc
kernel tracing: Fix potential double free in create_var_ref() 2022-06-14 18:11:46 +02:00
lib
LICENSES
mm mm, compaction: fast_find_migrateblock() should return pfn in the target zone 2022-06-14 18:11:46 +02:00
net netfilter: nf_tables: disallow non-stateful expression in sets earlier 2022-06-14 18:11:45 +02:00
samples
scripts
security efi: Do not import certificates from UEFI Secure Boot for T2 Macs 2022-06-14 18:11:44 +02:00
sound
tools perf jevents: Fix event syntax error caused by ExtSel 2022-06-14 18:11:44 +02:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
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README

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.