Dan Carpenter 6ad7f52d8c ceph: fix type promotion bug on 32bit systems ... commit 07bb00ef00 upstream. In this code "ret" is type long and "src_objlen" is unsigned int. The problem is that on 32bit systems, when we do the comparison signed longs are type promoted to unsigned int. So negative error codes from do_splice_direct() are treated as success instead of failure. Cc: stable@vger.kernel.org Fixes: 1b0c3b9f91 ("ceph: re-org copy_file_range and fix some error paths") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Xiubo Li <xiubli@redhat.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-10-19 23:05:36 +02:00
..
acl.c
addr.c	ceph: switch netfs read ops to use rreq->inode instead of rreq->mapping->host	2022-07-21 21:24:30 +02:00
cache.c
cache.h
caps.c	ceph: don't let check_caps skip sending responses for revoke msgs	2023-07-23 13:47:53 +02:00
ceph_frag.c
debugfs.c
dir.c	ceph: fix memory leak in ceph_readdir when note_last_dentry returns error	2022-04-13 20:59:10 +02:00
export.c
file.c	ceph: fix type promotion bug on 32bit systems	2023-10-19 23:05:36 +02:00
inode.c	ceph: fix incorrect revoked caps assert in ceph_fill_file_size()	2023-10-19 23:05:36 +02:00
io.c
io.h
ioctl.c
ioctl.h
Kconfig
locks.c	ceph: switch to vfs_inode_has_locks() to fix file lock bug	2023-01-12 11:59:14 +01:00
Makefile
mds_client.c	ceph: defer stopping mdsc delayed_work	2023-08-11 15:13:56 +02:00
mds_client.h	ceph: defer stopping mdsc delayed_work	2023-08-11 15:13:56 +02:00
mdsmap.c
metric.c	ceph: never send metrics if disable_send_metrics is set	2023-08-03 10:22:46 +02:00
metric.h
quota.c
snap.c	ceph: fix use-after-free bug for inodes when flushing capsnaps	2023-06-14 11:13:06 +02:00
strings.c
super.c	ceph: defer stopping mdsc delayed_work	2023-08-11 15:13:56 +02:00
super.h	ceph: switch to vfs_inode_has_locks() to fix file lock bug	2023-01-12 11:59:14 +01:00
util.c
xattr.c	ceph: allow ceph.dir.rctime xattr to be updatable	2022-06-14 18:36:23 +02:00