Commit eccdaeaf authored by Petr Tesarik's avatar Petr Tesarik Committed by Thomas Gleixner

posix-cpu-timers: fix clock_gettime with CLOCK_PROCESS_CPUTIME_ID

Since CLOCK_PROCESS_CPUTIME_ID is in fact translated to -6, the switch
statement in cpu_clock_sample_group() must first mask off the irrelevant
bits, similar to cpu_clock_sample().
Signed-off-by: default avatarPetr Tesarik <ptesarik@suse.cz>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>

--
 posix-cpu-timers.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
parent 13d428af
......@@ -311,7 +311,7 @@ static int cpu_clock_sample_group(const clockid_t which_clock,
struct task_cputime cputime;
thread_group_cputime(p, &cputime);
switch (which_clock) {
switch (CPUCLOCK_WHICH(which_clock)) {
default:
return -EINVAL;
case CPUCLOCK_PROF:
......
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