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Pascal Terjan f78ac62e6b vboxguest: Do not use devm for irq [ Upstream commit `6169525b76` ] When relying on devm it doesn't get freed early enough which causes the following warning when unloading the module: [249348.837181] remove_proc_entry: removing non-empty directory 'irq/20', leaking at least 'vboxguest' [249348.837219] WARNING: CPU: 0 PID: 6708 at fs/proc/generic.c:715 remove_proc_entry+0x119/0x140 [249348.837379] Call Trace: [249348.837385] unregister_irq_proc+0xbd/0xe0 [249348.837392] free_desc+0x23/0x60 [249348.837396] irq_free_descs+0x4a/0x70 [249348.837401] irq_domain_free_irqs+0x160/0x1a0 [249348.837452] mp_unmap_irq+0x5c/0x60 [249348.837458] acpi_unregister_gsi_ioapic+0x29/0x40 [249348.837463] acpi_unregister_gsi+0x17/0x30 [249348.837467] acpi_pci_irq_disable+0xbf/0xe0 [249348.837473] pcibios_disable_device+0x20/0x30 [249348.837478] pci_disable_device+0xef/0x120 [249348.837482] vbg_pci_remove+0x6c/0x70 [vboxguest] Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Pascal Terjan <pterjan@google.com> Link: https://lore.kernel.org/r/20220612133744.4030602-1-pterjan@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-08-25 11:18:33 +02:00
arch	powerpc/pci: Fix get_phb_number() locking	2022-08-25 11:18:29 +02:00
block	blk-mq: don't create hctx debugfs dir until q->debugfs_dir is created	2022-08-25 11:17:36 +02:00
certs	certs/blacklist_hashes.c: fix const confusion in certs blacklist	2022-06-22 14:11:22 +02:00
crypto	crypto: drbg - make reseeding from get_random_bytes() synchronous	2022-06-22 14:11:18 +02:00
Documentation	locking/atomic: Make test_and_*_bit() ordered on failure	2022-08-25 11:18:31 +02:00
drivers	vboxguest: Do not use devm for irq	2022-08-25 11:18:33 +02:00
fs	NFSv4/pnfs: Fix a use-after-free bug in open	2022-08-25 11:18:22 +02:00
include	locking/atomic: Make test_and_*_bit() ordered on failure	2022-08-25 11:18:31 +02:00
init	random: handle latent entropy and command line from random_init()	2022-06-22 14:11:17 +02:00
ipc
kernel	tracing: Have filter accept "common_cpu" to be consistent	2022-08-25 11:18:19 +02:00
lib	locking/refcount: Consolidate implementations of refcount_t	2022-07-29 17:14:17 +02:00
LICENSES
mm	mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region	2022-08-25 11:17:58 +02:00
net	netfilter: nf_tables: really skip inactive sets when allocating name	2022-08-25 11:18:29 +02:00
samples
scripts	gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file	2022-08-25 11:18:31 +02:00
security	apparmor: Fix memleak in aa_simple_write_to_buffer()	2022-08-25 11:18:21 +02:00
sound	ALSA: info: Fix llseek return value when using callback	2022-08-25 11:18:18 +02:00
tools	tools build: Switch to new openssl API for test-libcrypto	2022-08-25 11:18:25 +02:00
usr
virt	KVM: Add infrastructure and macro to mark VM as bugged	2022-08-25 11:18:16 +02:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS	MAINTAINERS: co-maintain random.c	2022-06-22 14:11:05 +02:00
Makefile	Makefile: link with -z noexecstack --no-warn-rwx-segments	2022-08-25 11:17:17 +02:00
README

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.