Heiko Carstens 1b91bfae3e s390/ptrace: fix PTRACE_GET_LAST_BREAK error handling
[ Upstream commit f9bbf25e7b2b74b52b2f269216a92657774f239c ]

Return -EFAULT if put_user() for the PTRACE_GET_LAST_BREAK
request fails, instead of silently ignoring it.

Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-04-26 13:51:50 +02:00
..
2022-11-03 23:59:15 +09:00
2023-02-01 08:27:20 +01:00
2023-02-01 08:27:20 +01:00
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