Jan Kara 0b3b094ac9 fanotify: Disallow permission events for proc filesystem ...

Proc filesystem has special locking rules for various files. Thus
fanotify which opens files on event delivery can easily deadlock
against another process that waits for fanotify permission event to be
handled. Since permission events on /proc have doubtful value anyway,
just disallow them.

Link: https://lore.kernel.org/linux-fsdevel/20190320131642.GE9485@quack2.suse.cz/
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

2019-05-28 18:10:07 +02:00

..

acpi

Merge tag 'acpi-5.2-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2019-05-15 08:58:49 -07:00

asm-generic

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 47

2019-05-24 17:27:13 +02:00

clocksource

…

crypto

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36

2019-05-24 17:27:11 +02:00

drm

Merge tag 'drm-next-2019-05-09' of git://anongit.freedesktop.org/drm/drm

2019-05-08 21:35:19 -07:00

dt-bindings

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61

2019-05-24 17:36:45 +02:00

keys

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36

2019-05-24 17:27:11 +02:00

kvm

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2019-03-15 15:00:28 -07:00

linux

fanotify: Disallow permission events for proc filesystem

2019-05-28 18:10:07 +02:00

math-emu

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media

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61

2019-05-24 17:36:45 +02:00

memory

…

misc

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61

2019-05-24 17:36:45 +02:00

net

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

pcmcia

…

ras

…

rdma

RDMA: Add EFA related definitions

2019-05-06 13:47:50 -03:00

scsi

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 59

2019-05-24 17:36:44 +02:00

soc

Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2019-05-19 11:11:20 -07:00

sound

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61

2019-05-24 17:36:45 +02:00

target

scsi: target/iscsi: Handle too large immediate data buffers correctly

2019-04-12 20:20:06 -04:00

trace

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36

2019-05-24 17:27:11 +02:00

uapi

Merge tag 'spdx-5.2-rc2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2019-05-24 14:31:58 -07:00

video

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 27

2019-05-24 17:27:10 +02:00

xen

block: pass page to xen_biovec_phys_mergeable

2019-04-01 12:11:13 -06:00