alarm_timer_nsleep_restart(9)

💖 alarm_timer_nsleep_restart(9) 💖

okay so welcome to the Kernel API Manual, bestie — this is the page for alarm_timer_nsleep_restart, and honestly? it's a tiny little function with main character energy. let's get into it 🎀

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✨ SYNOPSIS ✨

long alarm_timer_nsleep_restart (struct restart_block *restart );

that's it. that's the whole signature. short king behavior, no cap 👑

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🌸 ARGUMENTS 🌸

• restart — a ptr to the restart block. literally just a pointer. that's the entire vibe of this argument, she's a pointer to the restart block and she knows it 💅

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💫 DESCRIPTION 💫

Handles restarted clock_nanosleep calls. that's the whole description, and ngl she ate with the brevity 🔥

like, for real — when a clock_nanosleep gets restarted, this is the function that picks it back up. no drama, no extra lore, just a restart handler doing restart handler things ✨

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🌈 SEE ALSO 🌈

okay this is where it gets iconic — the supporting cast is HUGE 🫶 all of these live in the Kernel file ./kernel/time/alarmtimer.c:

• struct alarm_base(9)
• alarmtimer_get_rtcdev(9)
• alarmtimer_enqueue(9)
• alarmtimer_dequeue(9)
• alarmtimer_fired(9)
• alarmtimer_suspend(9)
• alarm_init(9)
• alarm_start_timer(9)
• alarm_try_to_cancel(9)
• alarm_cancel(9)
• clock2alarm(9)
• alarm_handle_timer(9)
• alarm_timer_rearm(9)
• alarm_timer_forward(9)
• alarm_timer_remaining(9)
• alarm_timer_try_to_cancel(9)
• alarm_timer_wait_running(9)
• alarm_timer_arm(9)
• alarm_clock_getres(9)
• alarm_clock_get_timespec(9)
• alarm_clock_get_ktime(9)
• alarm_timer_create(9)
• alarmtimer_nsleep_wakeup(9)
• alarmtimer_do_nsleep(9)
• alarm_timer_nsleep(9)
• alarmtimer_init(9)

like the whole friend group showed up to the function's birthday party 😭💜

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bestie reminder: everything above is the real, exact list — if you're grepping for a sibling function, it's in there. don't skip her 🧚

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mwah 💋 that's the page. sourced from ./kernel/time, dated October 2026, and we're out — stay slaying those restart blocks, iykyk 💅✨