fscrypt_show...y_encryption(9)

✨ fscrypt_show...y_encryption(9) — the Kernel API Manual moment ✨

okay bestie, we're in the fscrypt_show...y_encryption(9) page of the Kernel API Manual, and it's giving "tiny helper function with main character energy." no cap, let's get into it. 💅

🎀 NAME 🎀

fscrypt_show_test_dummy_encryption — show -o test_dummy_encryption

🌸 SYNOPSIS 🌸

void fscrypt_show_test_dummy_encryption (struct seq_file *seq , char sep
       , struct super_block *sb );

🦋 ARGUMENTS 🦋

• seq — the seq_file to print the option to. yes, that one, bestie.
• sep — the separator character to use. the little glue character, periodt. ✨
• sb — the filesystem whose options are being shown. iconic superblock behavior.

👑 DESCRIPTION 👑

So this function shows the test_dummy_encryption mount option if it was specified. lowkey simple, highkey useful. It's mainly used for /proc/mounts, which is literally the whole display moment. 💅

💖 SEE ALSO 💖

Kernel file ./fs/crypto/policy.c and these absolute legends:

• fscrypt_policies_equal(9)
• fscrypt_supported_policy(9)
• fscrypt_new_context(9)
• fscrypt_policy_from_context(9)
• fscrypt_has_permitted_context(9)
• fscrypt_context_for_new_inode(9)
• fscrypt_set_context(9)
• fscrypt_parse_test_dummy_encryption(9)
• fscrypt_dummy_policies_equal(9)

mwah 💋 — brought to you by ./fs/crypto, dated October 2026, and it's literally the fscrypt_show...y_encryption(9) manual. slay, bye bestie! 💖✨