Denis Efremov 67871ada3a Revert "floppy: reintroduce O_NDELAY fix" ... commit c7e9d0020361f4308a70cdfd6d5335e273eb8717 upstream. The patch breaks userspace implementations (e.g. fdutils) and introduces regressions in behaviour. Previously, it was possible to O_NDELAY open a floppy device with no media inserted or with write protected media without an error. Some userspace tools use this particular behavior for probing. It's not the first time when we revert this patch. Previous revert is in commit f2791e7ead (Revert "floppy: refactor open() flags handling"). This reverts commit 8a0c014cd20516ade9654fc13b51345ec58e7be8. Link: https://lore.kernel.org/linux-block/de10cb47-34d1-5a88-7751-225ca380f735@compro.net/ Reported-by: Mark Hounschell <markh@compro.net> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Wim Osterholt <wim@djo.tudelft.nl> Cc: Kurt Garloff <kurt@garloff.de> Cc: <stable@vger.kernel.org> Signed-off-by: Denis Efremov <efremov@linux.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-09-03 10:08:16 +02:00
..
aoe
drbd
mtip32xx
paride
rsxx	block: rsxx: fix error return code of rsxx_pci_probe()	2021-03-17 17:03:56 +01:00
xen-blkback	xen-blkback: fix compatibility bug with single page rings	2021-05-14 09:44:23 +02:00
zram	zram: fix return value on writeback_store	2021-03-17 17:03:57 +01:00
amiflop.c
ataflop.c
brd.c
cryptoloop.c
floppy.c	Revert "floppy: reintroduce O_NDELAY fix"	2021-09-03 10:08:16 +02:00
Kconfig
loop.c
loop.h
Makefile
nbd.c	nbd: Aovid double completion of a request	2021-08-18 08:57:01 +02:00
null_blk_main.c
null_blk_zoned.c	drivers/block/null_blk/main: Fix a double free in null_init.	2021-05-14 09:44:26 +02:00
null_blk.h
pktcdvd.c
ps3disk.c
ps3vram.c
rbd_types.h
rbd.c	rbd: always kick acquire on "acquired" and "released" notifications	2021-07-28 13:31:01 +02:00
skd_main.c
skd_s1120.h
sunvdc.c
swim3.c
swim_asm.S
swim.c
sx8.c
umem.c
umem.h
virtio_blk.c	virtio-blk: Fix memory leak among suspend/resume procedure	2021-07-20 16:10:48 +02:00
xen-blkfront.c
xsysace.c
z2ram.c