Commits
Thomas Gleixner committed 6ae40e3fdcd
posix-cpu-timers: Provide task validation functions The code contains three slightly different copies of validating whether a given clock resolves to a valid task and whether the current caller has permissions to access it. Create central functions. Replace check_clock() as a first step and rename it to something sensible. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/20190821192919.326097175@linutronix.de