swh:1:snp:c7beb2432b7e93c4cf6ab09cd194c7c1998df2f9
Revision c660133c339f9ab684fdf568c0d51b9ae5e86002 authored by Jason Gunthorpe on 16 April 2019, 11:07:25 UTC, committed by Jason Gunthorpe on 24 April 2019, 16:06:24 UTC
The intent of this VMA was to be read-only from user space, but the
VM_MAYWRITE masking was missed, so mprotect could make it writable.

Cc: stable@vger.kernel.org
Fixes: 5c99eaecb1fc ("IB/mlx5: Mmap the HCA's clock info to user-space")
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Reviewed-by: Haggai Eran <haggaie@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
1 parent 7249c8e
History
Tip revision: beaeb4f39bc31d5a5eb6d05465a86af4fe147732 authored by Linus Torvalds on 21 September 2020, 15:53:48 UTC
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Tip revision: beaeb4f
File Mode Size
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LICENSES
arch
block
certs
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.clang-format -rw-r--r-- 14.6 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 31 bytes
.gitattributes -rw-r--r-- 30 bytes
.gitignore -rw-r--r-- 1.5 KB
.mailmap -rw-r--r-- 11.0 KB
COPYING -rw-r--r-- 423 bytes
CREDITS -rw-r--r-- 96.9 KB
Kbuild -rw-r--r-- 1.5 KB
Kconfig -rw-r--r-- 563 bytes
MAINTAINERS -rw-r--r-- 491.4 KB
Makefile -rw-r--r-- 58.3 KB
README -rw-r--r-- 727 bytes

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