Justin Stitt 5e9b7cfc20 aoe: replace strncpy with strscpy ...

`strncpy` is deprecated for use on NUL-terminated destination strings [1].

`aoe_iflist` is expected to be NUL-terminated which is evident by its
use with string apis later on like `strspn`:
| 	p = aoe_iflist + strspn(aoe_iflist, WHITESPACE);

It also seems `aoe_iflist` does not need to be NUL-padded which means
`strscpy` [2] is a suitable replacement due to the fact that it
guarantees NUL-termination on the destination buffer while not
unnecessarily NUL-padding.

Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings [1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@vger.kernel.org
Cc: Kees Cook <keescook@chromium.org>
Cc: Xu Panda <xu.panda@zte.com.cn>
Cc: Yang Yang <yang.yang29@zte.com>
Signed-off-by: Justin Stitt <justinstitt@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20230919-strncpy-drivers-block-aoe-aoenet-c-v2-1-3d5d158410e9@google.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2023-10-03 18:23:48 -06:00

..

aoe

aoe: replace strncpy with strscpy

2023-10-03 18:23:48 -06:00

drbd

drbd: swap bvec_set_page len and offset

2023-09-06 07:33:03 -06:00

mtip32xx

block: replace fmode_t with a block-specific type for block open flags

2023-06-12 08:04:05 -06:00

null_blk

null_blk: replace strncpy with strscpy

2023-10-03 18:23:02 -06:00

rnbd

drivers/rnbd: restore sysfs interface to rnbd-client

2023-08-18 15:00:39 -06:00

xen-blkback

block: replace fmode_t with a block-specific type for block open flags

2023-06-12 08:04:05 -06:00

zram

zram: take device and not only bvec offset into account

2023-08-05 16:13:15 -06:00

amiflop.c

amiflop: don't call fsync_bdev in FDFMTBEG

2023-08-21 14:35:31 +02:00

ataflop.c

block: replace fmode_t with a block-specific type for block open flags

2023-06-12 08:04:05 -06:00

brd.c

brd: use cond_resched instead of cond_resched_rcu

2023-06-14 11:13:07 -06:00

floppy.c

floppy: call disk_force_media_change when changing the format

2023-08-21 14:35:31 +02:00

Kconfig

block: ublk: switch to ioctl command encoding

2023-04-18 20:13:30 -06:00

loop.c

Merge tag 'v6.6-vfs.super' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2023-08-28 11:04:18 -07:00

Makefile

Revert "pktcdvd: remove driver."

2023-01-04 14:44:13 -07:00

n64cart.c

block: remove blk_cleanup_disk

2022-06-28 06:33:15 -06:00

nbd.c

Merge tag 'for-6.6/block-2023-08-28' of git://git.kernel.dk/linux

2023-08-29 20:21:42 -07:00

pktcdvd.c

block: replace fmode_t with a block-specific type for block open flags

2023-06-12 08:04:05 -06:00

ps3disk.c

block: remove blk_cleanup_disk

2022-06-28 06:33:15 -06:00

ps3vram.c

ps3vram: remove bio splitting

2023-01-29 15:18:35 -07:00

rbd_types.h

libceph, rbd: replace zero-length array with flexible-array

2020-06-01 13:22:53 +02:00

rbd.c

rbd: use list_for_each_entry() helper

2023-08-30 11:51:55 +02:00

sunvdc.c

block: replace fmode_t with a block-specific type for block open flags

2023-06-12 08:04:05 -06:00

swim3.c

swim3: mark swim3_init() static

2023-08-10 08:32:59 -06:00

swim_asm.S

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

swim.c

swim: fix a missing FMODE_ -> BLK_OPEN_ conversion in floppy_open

2023-06-20 07:16:04 -06:00

ublk_drv.c

Merge tag 'for-6.6/block-2023-08-28' of git://git.kernel.dk/linux

2023-08-29 20:21:42 -07:00

virtio_blk.c

blk-mq: update driver tags request table when start request

2023-09-22 08:52:13 -06:00

xen-blkfront.c

Merge tag 'for-6.5/block-2023-06-23' of git://git.kernel.dk/linux

2023-06-26 12:47:20 -07:00

z2ram.c

block: replace fmode_t with a block-specific type for block open flags

2023-06-12 08:04:05 -06:00