From: Gabriele Monaco Date: Mon, 1 Jun 2026 15:38:28 +0000 (+0200) Subject: rv: Fix __user specifier usage in extract_params() X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=4793e8a6e20e4c17ed4e755ea40e5912cc3539af;p=thirdparty%2Fkernel%2Flinux.git rv: Fix __user specifier usage in extract_params() The attributes variables extracted from syscalls in the helper are both defined with the __user specifier although only the actual pointer to user data should be marked. Remove the __user specifier from attr. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202604150820.Ny143u6X-lkp@intel.com Fixes: b133207deb72 ("rv: Add nomiss deadline monitor") Reviewed-by: Wen Yang Reviewed-by: Nam Cao Link: https://lore.kernel.org/r/20260601153840.124372-2-gmonaco@redhat.com Signed-off-by: Gabriele Monaco --- diff --git a/kernel/trace/rv/monitors/deadline/deadline.h b/kernel/trace/rv/monitors/deadline/deadline.h index 0bbfd2543329..78fca873d61e 100644 --- a/kernel/trace/rv/monitors/deadline/deadline.h +++ b/kernel/trace/rv/monitors/deadline/deadline.h @@ -95,7 +95,8 @@ static inline u8 get_server_type(struct task_struct *tsk) static inline int extract_params(struct pt_regs *regs, long id, pid_t *pid_out) { size_t size = offsetofend(struct sched_attr, sched_flags); - struct sched_attr __user *uattr, attr; + struct sched_attr __user *uattr; + struct sched_attr attr; int new_policy = -1, ret; unsigned long args[6];