linux/drivers/block
Bart Van Assche cecbc9ce80 null_blk: Zero-initialize read buffers in non-memory-backed mode
This patch suppresses an uninteresting KMSAN complaint without affecting
performance of the null_blk driver if CONFIG_KMSAN is disabled.

Reported-by: Alexander Potapenko <glider@google.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Tested-by: Alexander Potapenko <glider@google.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Ming Lei <ming.lei@redhat.com>
Cc: Damien Le Moal <damien.lemoal@wdc.com>
Cc: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Cc: Alexander Potapenko <glider@google.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-05-19 09:40:29 -06:00
..
aoe bdi: fix up for "remove the name field in struct backing_dev_info" 2020-05-11 09:08:26 -06:00
drbd for-5.7/drivers-2020-03-29 2020-03-30 11:43:51 -07:00
mtip32xx block: mtip32xx: Spelling s/configration/configuration/ 2019-10-25 14:31:07 -06:00
paride block: add a cdrom_device_info pointer to struct gendisk 2020-05-04 10:13:42 -06:00
rsxx for-5.7/drivers-2020-03-29 2020-03-30 11:43:51 -07:00
xen-blkback xen/blkback: Consistently insert one empty line between functions 2020-01-29 07:35:49 -06:00
zram block: simplify queue allocation 2020-03-27 10:23:43 -06:00
amiflop.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
ataflop.c ataflop: Remove unneeded semicolon 2019-11-28 10:40:47 -07:00
brd.c block: simplify queue allocation 2020-03-27 10:23:43 -06:00
cryptoloop.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 30 2019-05-24 17:27:10 +02:00
floppy.c floppy: rename the global "fdc" variable to "current_fdc" 2020-03-16 08:26:58 -06:00
Kconfig virtio-blk: remove VIRTIO_BLK_F_SCSI support 2020-02-06 03:40:26 -05:00
loop.c loop: Better discard support for block devices 2020-04-03 13:44:22 -06:00
loop.h block/loop: Use global lock for ioctl() operation. 2018-11-08 06:30:11 -07:00
Makefile null_blk: add tracepoint helpers for zoned mode 2020-03-27 13:39:10 -06:00
nbd.c nbd: requeue command if the soecket is changed 2020-03-12 08:01:24 -06:00
null_blk_main.c null_blk: Zero-initialize read buffers in non-memory-backed mode 2020-05-19 09:40:29 -06:00
null_blk_trace.c null_blk: add tracepoint helpers for zoned mode 2020-03-27 13:39:10 -06:00
null_blk_trace.h null_blk: add tracepoint helpers for zoned mode 2020-03-27 13:39:10 -06:00
null_blk_zoned.c null_blk: Support REQ_OP_ZONE_APPEND 2020-05-12 20:36:28 -06:00
null_blk.h null_blk: Cleanup zoned device initialization 2020-04-23 09:35:09 -06:00
pktcdvd.c block: simplify queue allocation 2020-03-27 10:23:43 -06:00
ps3disk.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 164 2019-05-30 11:26:38 -07:00
ps3vram.c block: simplify queue allocation 2020-03-27 10:23:43 -06:00
rbd_types.h rbd: support for object-map and fast-diff 2019-07-08 14:01:45 +02:00
rbd.c rbd: don't mess with a page vector in rbd_notify_op_lock() 2020-04-13 08:55:49 +02:00
skd_main.c Linux 5.2-rc6 2019-07-01 08:16:08 -06:00
skd_s1120.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497 2019-06-19 17:09:53 +02:00
sunvdc.c compat_ioctl: block: handle cdrom compat ioctl in non-cdrom drivers 2020-01-03 09:33:15 +01:00
swim3.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
swim_asm.S treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
swim.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
sx8.c sx8: use a per-host tag_set 2018-11-09 08:14:14 -07:00
umem.c block: simplify queue allocation 2020-03-27 10:23:43 -06:00
umem.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 348 2019-06-05 17:37:08 +02:00
virtio_blk.c for-5.7/block-2020-03-29 2020-03-30 11:20:13 -07:00
xen-blkfront.c xen: branch for v5.7-rc1b 2020-04-10 17:20:06 -07:00
xsysace.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
z2ram.c powerpc updates for 4.20 2018-10-26 14:36:21 -07:00