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| author | Thomas Gleixner <tglx@linutronix.de> | 2023-04-25 20:49:25 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2023-06-18 22:41:52 +0200 |
| commit | 200dbd6d14e6a3b22162d78b4f7a253426dba7ee (patch) | |
| tree | e1b52426cbb958560cea9d49051ba173ff0f575f /kernel/time | |
| parent | posix-timers: Clarify posix_timer_fn() comments (diff) | |
| download | linux-200dbd6d14e6a3b22162d78b4f7a253426dba7ee.tar.xz linux-200dbd6d14e6a3b22162d78b4f7a253426dba7ee.zip | |
posix-timers: Remove pointless comments
Documenting the obvious is just consuming space for no value.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20230425183313.832240451@linutronix.de
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/posix-timers.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index ae8799e97fcd..d357728b7f00 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -59,19 +59,6 @@ static const struct k_clock clock_realtime, clock_monotonic; #error "SIGEV_THREAD_ID must not share bit with other SIGEV values!" #endif -/* - * CLOCKs: The POSIX standard calls for a couple of clocks and allows us - * to implement others. This structure defines the various - * clocks. - * - * FUNCTIONS: The CLOCKs structure defines possible functions to - * handle various clock functions. - * - * The standard POSIX timer management code assumes the - * following: 1.) The k_itimer struct (sched.h) is used for - * the timer. 2.) The list, it_lock, it_clock, it_id and - * it_pid fields are not modified by timer code. - */ static struct k_itimer *__lock_timer(timer_t timer_id, unsigned long *flags); #define lock_timer(tid, flags) \ @@ -141,7 +128,6 @@ static inline void unlock_timer(struct k_itimer *timr, unsigned long flags) spin_unlock_irqrestore(&timr->it_lock, flags); } -/* Get clock_realtime */ static int posix_get_realtime_timespec(clockid_t which_clock, struct timespec64 *tp) { ktime_get_real_ts64(tp); @@ -153,7 +139,6 @@ static ktime_t posix_get_realtime_ktime(clockid_t which_clock) return ktime_get_real(); } -/* Set clock_realtime */ static int posix_clock_realtime_set(const clockid_t which_clock, const struct timespec64 *tp) { @@ -166,9 +151,6 @@ static int posix_clock_realtime_adj(const clockid_t which_clock, return do_adjtimex(t); } -/* - * Get monotonic time for posix timers - */ static int posix_get_monotonic_timespec(clockid_t which_clock, struct timespec64 *tp) { ktime_get_ts64(tp); @@ -181,9 +163,6 @@ static ktime_t posix_get_monotonic_ktime(clockid_t which_clock) return ktime_get(); } -/* - * Get monotonic-raw time for posix timers - */ static int posix_get_monotonic_raw(clockid_t which_clock, struct timespec64 *tp) { ktime_get_raw_ts64(tp); @@ -191,7 +170,6 @@ static int posix_get_monotonic_raw(clockid_t which_clock, struct timespec64 *tp) return 0; } - static int posix_get_realtime_coarse(clockid_t which_clock, struct timespec64 *tp) { ktime_get_coarse_real_ts64(tp); @@ -242,9 +220,6 @@ static int posix_get_hrtimer_res(clockid_t which_clock, struct timespec64 *tp) return 0; } -/* - * Initialize everything, well, just everything in Posix clocks/timers ;) - */ static __init int init_posix_timers(void) { posix_timers_cache = kmem_cache_create("posix_timers_cache", |