Bernd Schubert 3066ff9347 fuse: Apply flags2 only when userspace set the FUSE_INIT_EXT ... This is just a safety precaution to avoid checking flags on memory that was initialized on the user space side. libfuse zeroes struct fuse_init_out outarg, but this is not guranteed to be done in all implementations. Better is to act on flags and to only apply flags2 when FUSE_INIT_EXT is set. There is a risk with this change, though - it might break existing user space libraries, which are already using flags2 without setting FUSE_INIT_EXT. The corresponding libfuse patch is here https://github.com/libfuse/libfuse/pull/662 Signed-off-by: Bernd Schubert <bschubert@ddn.com> Fixes: 53db28933e ("fuse: extend init flags") Cc: <stable@vger.kernel.org> # v5.17 Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>		2023-06-07 17:49:20 +02:00
..
acl.c	fs.idmapped.v6.3	2023-02-20 11:53:11 -08:00
control.c	fuse: Remove the control interface for virtio-fs	2022-07-21 16:06:19 +02:00
cuse.c	driver core: class: remove module * from class_create()	2023-03-17 15:16:33 +01:00
dax.c	mm: replace vma->vm_flags direct modifications with modifier calls	2023-02-09 16:51:39 -08:00
dev.c	fuse_dev_ioctl(): switch to fdget()	2023-04-20 22:55:35 -04:00
dir.c	fuse: remove duplicate check for nodeid	2023-06-07 16:26:34 +02:00
file.c	iov_iter: add iter_iovec() helper	2023-03-30 08:12:29 -06:00
fuse_i.h	fuse update for 6.3	2023-02-27 09:53:58 -08:00
inode.c	fuse: Apply flags2 only when userspace set the FUSE_INIT_EXT	2023-06-07 17:49:20 +02:00
ioctl.c	fuse update for 6.3	2023-02-27 09:53:58 -08:00
Kconfig	dax: remove CONFIG_DAX_DRIVER	2021-12-04 08:58:51 -08:00
Makefile	fuse: move ioctl to separate source file	2021-04-12 15:04:30 +02:00
readdir.c	fs/fuse: Replace kmap() with kmap_local_page()	2022-11-23 09:10:49 +01:00
virtio_fs.c	virtio_fs: Modify format for virtio_fs_direct_access	2022-07-26 10:38:58 +02:00
xattr.c	fs.idmapped.v6.3	2023-02-20 11:53:11 -08:00