linux-stable/drivers/s390
Sven Schnelle f6fa745813 s390/stp: clock_delta should be signed
commit 5ace65ebb5 upstream.

clock_delta is declared as unsigned long in various places. However,
the clock sync delta can be negative. This would add a huge positive
offset in clock_sync_global where clock_delta is added to clk.eitod
which is a 72 bit integer. Declare it as signed long to fix this.

Cc: stable@vger.kernel.org
Signed-off-by: Sven Schnelle <svens@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-09 10:26:21 +02:00
..
block s390/dasd: Fix read inconsistency for ESE DASD devices 2022-05-12 12:32:24 +02:00
char TTY/Serial driver updates for 5.17-rc1 2022-01-12 11:21:52 -08:00
cio s390/stp: clock_delta should be signed 2022-06-09 10:26:21 +02:00
crypto s390/zcrypt: CCA control CPRB sending 2021-12-16 19:58:07 +01:00
net s390/lcs: fix variable dereferenced before check 2022-05-18 10:28:15 +02:00
scsi scsi: zfcp: Fix failed recovery on gone remote port with non-NPIV FCP devices 2022-01-24 23:30:27 -05:00
virtio virtio/s390: get rid of open-coded kvm hypercall 2021-06-28 11:18:28 +02:00
Makefile