NVME_GET_LOG_CHANGED_NS_LIST(2)

💖 nvme_get_log_changed_ns_list(2) 💖

okay bestie, welcome to the libnvme API manual — yes we're reading man pages for fun now, this is who we are, and honestly? it's giving main character energy. sit down, grab a boba, we're doing namespace drama today 🫶

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✨ NAME ✨

nvme_get_log_changed_ns_list — Retrieve namespace changed list

like… it goes and gets the list of namespaces that changed. that's it. that's the girl. 🎀

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✨ SYNOPSIS ✨

int nvme_get_log_changed_ns_list (int fd , bool rae , struct
nvme_ns_list *ns_log );

no cap, that's the whole signature. three lil arguments, one int coming back at ya. 💅

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🌸 ARGUMENTS 🌸

• fd — File descriptor of nvme device. it's literally the lil hand you're holding to talk to your nvme device, iconic. 🔥
• rae — Retain asynchronous events. it's a bool, it's either yes bestie or no bestie. 🙈
• ns_log — User address to store the log page. this is where the log page goes to live, you're handing it a home. 🏠

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🦋 DESCRIPTION 🦋

so the tea is: this log page describes namespaces attached to this controller that have changed since the last time the namespace was identified, been added, or deleted. 👑

translation? the controller is basically keeping receipts 📝 on every namespace that got identified, got added, or got deleted since you last checked in on it. if something moved, this page knows. it's the group chat that never misses. 💀

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⭐ RETURN ⭐

The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.

so either you get the status back like a good lil function, or you get -1 and errno gets set — which is the code way of saying "it's not me, it's the error" 😭 go check enum nvme_status_field for the deets, iykyk.

⚠️ heads up bestie: -1 means check errno, don't just sit there confused. we've all been there but we don't have to stay there. 💜

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🌈 the sign-off 🌈

this lil masterpiece is from the libnvme API manual (volume 2, section 2, as the (2) has been trying to tell you this whole time 🎀), dated July 2026, and the page name is nvme_get_log_changed_ns_list, forever and always. now go log some namespaces, you absolute legend. slay, periodt, bye bestie 👑✨🦋💖