dmem_cgroup_pool_state_put(9)

💅 dmem_cgroup_pool_state_put(9) — like, the Kernel API Manual bestie ✨

okay so real talk, this one lives in the Kernel API Manual, section 9, and it's called dmem_cgroup_pool_state_put — yes the whole mouthful, we're being formal today 🎀

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🦋 NAME

dmem_cgroup_pool_state_put — drop a reference to a dmem_cgroup_pool_state 💖

like, you picked up a reference earlier and now you're like "mkay, I'm done with this one", and you hand it back. that's the whole vibe. no cap.

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🌸 SYNOPSIS

void dmem_cgroup_pool_state_put (struct dmem_cgroup_pool_state *pool );

yes bestie, that trailing space before the ) is exactly how it's written, we do not touch the source 🙈

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✨ ARGUMENTS

• pool — a dmem_cgroup_pool_state 🫶 (that's it. that's the argument. she's the pool and she's the moment.)

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💜 DESCRIPTION

so this function is called to drop a reference to the limiting pool — and the limiting pool is the one you got back from dmem_cgroup_try_charge 👑 that's the connection, iykyk.

like: dmem_cgroup_try_charge hands you a pool, you do your little charge things, and then when you're done and you don't need it anymore, you call dmem_cgroup_pool_state_put and release the reference. clean. polite. iconic. periodt 💅

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🔥 SEE ALSO

the whole squad, fr fr — starting with the kernel file itself:

• Kernel file ./kernel/cgroup/dmem.c
• dmem_cgroup_state_evict_valuable(9)
• dmem_cgroup_unregister_region(9)
• dmem_cgroup_register_region(9)
• dmem_cgroup_uncharge(9)
• dmem_cgroup_try_charge(9)
• dmem_cgroup_below_min(9)
• dmem_cgroup_below_low(9)
• dmem_cgroup_get_common_ancestor(9)

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🧚 cute little sign-off

this page is from the ./kernel/cgroup corner of the world 🌈 and the date on her birth certificate says October 2026 ⭐

mwah, go release your references responsibly, bestie 💖🎀🦋