Miklos Szeredi e8b20a474c fuse: ignore 'data' argument of mount(..., MS_REMOUNT) ... The command mount -o remount -o unknownoption /mnt/fuse succeeds on kernel versions prior to v5.4 and fails on kernel version at or after. This is because fuse_parse_param() rejects any unrecognised options in case of FS_CONTEXT_FOR_RECONFIGURE, just as for FS_CONTEXT_FOR_MOUNT. This causes a regression in case the fuse filesystem is in fstab, since remount sends all options found there to the kernel; even ones that are meant for the initial mount and are consumed by the userspace fuse server. Fix this by ignoring mount options, just as fuse_remount_fs() did prior to the conversion to the new API. Reported-by: Stefan Priebe <s.priebe@profihost.ag> Fixes: c30da2e981 ("fuse: convert to use the new mount API") Cc: <stable@vger.kernel.org> # v5.4 Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>		2020-07-14 14:45:41 +02:00
..
acl.c	fuse: Support fuse filesystems outside of init_user_ns	2018-03-20 17:11:44 +01:00
control.c	convenience helper: get_tree_single()	2019-07-04 22:01:58 -04:00
cuse.c	fuse: use true,false for bool variable	2020-02-06 16:39:28 +01:00
dev.c	fuse update for 5.8	2020-06-09 15:48:24 -07:00
dir.c	fuse: always allow query of st_dev	2020-05-19 14:50:37 +02:00
file.c	fuse: fix warning in tree_insert() and clean up writepage insertion	2020-07-14 14:45:41 +02:00
fuse_i.h	fuse: optimize writepages search	2020-05-19 14:50:38 +02:00
inode.c	fuse: ignore 'data' argument of mount(..., MS_REMOUNT)	2020-07-14 14:45:41 +02:00
Kconfig	docs: fix broken references to text files	2020-04-20 15:35:59 -06:00
Makefile	virtio-fs: Change module name to virtiofs.ko	2019-10-14 10:20:33 +02:00
readdir.c	fuse: use true,false for bool variable	2020-02-06 16:39:28 +01:00
virtio_fs.c	virtiofs: do not use fuse_fill_super_common() for device installation	2020-05-19 14:50:37 +02:00
xattr.c	fuse: rearrange and resize fuse_args fields	2019-09-10 16:29:48 +02:00