DIV_S64_ROUND_CLOSEST(9)

💖 DIV_S64_ROUND_CLOSEST(9) 💖

okay so bestie, welcome to the Kernel API Manual page for DIV_S64_ROUND_CLOSEST(9) — and yes, the name is doing the absolute most, but it’s also being fr fr honest: this is the signed 64bit divide with 32bit divisor rounded to nearest integer situation. 💅✨

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🌸 NAME 🌸

DIV_S64_ROUND_CLOSEST — signed 64bit divide with 32bit divisor rounded to nearest integer. no cap, that’s the whole name and the whole vibe. 🎀

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🎀 SYNOPSIS 🎀

DIV_S64_ROUND_CLOSEST (dividend , divisor );

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💅 ARGUMENTS 💅

• dividend — signed 64bit dividend. the main character number being divided. 👑
• divisor — signed 32bit divisor. the number doing the dividing. 🦋

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✨ DESCRIPTION ✨

Divide the signed 64bit dividend by the signed 32bit divisor and round to the closest integer. that’s it, that’s the lore. 🫶

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🫶 RETURN 🫶

dividend / divisor rounded to nearest integer. periodt. 💖

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🦋 SEE ALSO 🦋

• Kernel file: ./include/linux/math64.h 📁
• div_u64_rem(9)
• div_s64_rem(9)
• div64_u64_rem(9)
• div64_s64_rem(9)
• div64_u64(9)
• div64_s64(9)
• div_u64(9)
• div_s64(9)
• mul_u64_add_u64_div_u64(9)
• mul_u64_u64_div_u64(9)
• mul_u64_u64_div_u64_roundup(9)
• DIV64_U64_ROUND_UP(9)
• DIV_U64_ROUND_UP(9)
• DIV64_U64_ROUND_CLOSEST(9)
• DIV_U64_ROUND_CLOSEST(9)
• roundup_u64(9)

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xoxo, your source/version bestie from ./include/linux, dated October 2026, serving DIV_S64_ROUND_CLOSEST(9) energy forever 💅💖🎀