selinux_uring_cmd(9)

💅 selinux_uring_cmd(9) 💅

okay so bestie, this page is straight out of the Kernel API Manual, and it's giving “can we run this io_uring command or not?” energy. no cap 🫶

💖 NAME 💖

selinux_uring_cmd — check if IORING_OP_URING_CMD is allowed ✨

✨ SYNOPSIS ✨

int selinux_uring_cmd (struct io_uring_cmd *ioucmd );

🎀 ARGUMENTS 🎀

• ioucmd — the io_uring command structure, aka the main-character struct carrying the command tea 🧚

🦋 DESCRIPTION 🦋

So what it does: it checks whether the current domain is allowed to execute an IORING_OP_URING_CMD against the device/file specified in ioucmd. literally that's the vibe check 🔥

🔥 SEE ALSO 🔥

• Kernel file ./security/selinux/hooks.c
• selinux_secmark_enabled(9)
• selinux_peerlbl_enabled(9)
• task_avdcache_reset(9)
• task_avdcache_search(9)
• task_avdcache_update(9)
• selinux_inode_permission(9)
• selinux_inode_xattr_skipcap(9)
• selinux_mmap_backing_file(9)
• selinux_skb_peerlbl_sid(9)
• selinux_conn_sid(9)
• selinux_getselfattr(9)
• selinux_uring_override_creds(9)
• selinux_uring_sqpoll(9)
• selinux_uring_allowed(9)

mwah 💋 source/version: ./security/selinux, date: October 2026 — that's the footer tea, bestie, periodt 👑