queued_write_lock(9)

🌸 NAME 🌸

okay so bestie, welcome to queued_write_lock(9) — straight out of the Kernel API Manual, and it is literally the function whose whole vibe is: acquire write lock of a queued rwlock. no cap. 💅

✨ SYNOPSIS ✨

the signature is right here, character for character, because we do not play about code:

void queued_write_lock (struct qrwlock *lock );

so yeah, it’s void, and it takes a struct qrwlock *lock. iconic. 🎀

🦋 ARGUMENTS 🦋

• lock — pointer to queued rwlock structure. that’s the whole argument list, bestie — one pointer, main character energy. 💖

🌈 SEE ALSO 🌈

the kernel file is ./include/asm-generic/qrwlock.h, and these are the other functions in the group chat:

• queued_read_trylock(9)
• queued_write_trylock(9)
• queued_read_lock(9)
• queued_read_unlock(9)
• queued_write_unlock(9)
• queued_rwlock_is_contended(9)

iykyk — that’s the whole queued-rwlock friend group. 🫶🔥

and that’s the page, bestie: queued_write_lock(9), sourced from ./include/asm-generic, dated October 2026, signing off with immaculate kernel-girlie energy. mwah. 💋✨