sclp_sd_file_update(9)

💖 sclp_sd_file_update(9) 💖

hey bestie, welcome to the Kernel API Manual page for sclp_sd_file_update(9) — she's giving kernel API realness and she's here to update your Store Data situation ✨

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✨ NAME ✨

sclp_sd_file_update — update the contents of a sclp_sd_file object 💅

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🌸 SYNOPSIS 🌸

int sclp_sd_file_update (struct sclp_sd_file *sd_file );

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🎀 ARGUMENTS 🎀

• sd_file — the object you want to update, bestie 🫶

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🦋 DESCRIPTION 🦋

okay so the whole vibe: this one obtains the current version of the data associated with the Store Data entity sd_file ✨

On success, it returns 0 and generates a KOBJ_CHANGE event to indicate that the data may have changed 🔥 Otherwise, it returns non-zero 💀

bestie note: success is 0, and non-zero means it's not success — periodt 💅

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🌈 SEE ALSO 🌈

Kernel file ./drivers/s390/char/sclp_sd.c

• struct sclp_sd_data(9)
• struct sclp_sd_listener(9)
• struct sclp_sd_file(9)
• sclp_sd_listener_add(9)
• sclp_sd_listener_remove(9)
• sclp_sd_listener_init(9)
• sclp_sd_receiver(9)
• sclp_sd_sync(9)
• sclp_sd_store_data(9)
• sclp_sd_data_reset(9)
• sclp_sd_file_release(9)
• sclp_sd_file_update_async(9)
• reload_store(9)
• data_read(9)
• sclp_sd_file_create(9)
• sclp_sd_init(9)

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k bye bestie 💖 — this one's filed under ./drivers/s390/char, dated October 2026 🎀