ENUM FUSE_REQ_FLAG(9)

💖 NAME 💖

okay so bestie, welcome to the Kernel API Manual page for enum fuse_req_flag(9) — it's literally all about Request flags, aka the enum besties that track what's going on with a request. slay. 💅

✨ SYNOPSIS ✨

here's the whole enum, copied exactly because we do not mess with code:

       enum fuse_req_flag {
           FR_ISREPLY ,
           FR_FORCE ,
           FR_BACKGROUND ,
           FR_WAITING ,
           FR_ABORTED ,
           FR_INTERRUPTED ,
           FR_LOCKED ,
           FR_PENDING ,
           FR_SENT ,
           FR_FINISHED ,
           FR_PRIVATE ,
           FR_ASYNC ,
           FR_URING ,
           FR_SYNC_WAKEUP

       };

🎀 CONSTANTS 🎀

• FR_ISREPLY — set if the request has reply 💌
• FR_FORCE — force sending of the request even if interrupted — yes, even then, bestie 🚀
• FR_BACKGROUND — request is sent in the background, living its best bg life 🌙
• FR_WAITING — request is counted as "waiting" ⏳
• FR_ABORTED — the request was aborted 💀
• FR_INTERRUPTED — the request has been interrupted 😭
• FR_LOCKED — data is being copied to/from the request 🔒
• FR_PENDING — request is not yet in userspace ⏳
• FR_SENT — request is in userspace, waiting for an answer 👀
• FR_FINISHED — request is finished, periodt ✅
• FR_PRIVATE — request is on private list 🤫
• FR_ASYNC — request is asynchronous ⚡
• FR_URING — request is handled through fuse-io-uring 🌀
• FR_SYNC_WAKEUP — use synchronous wakeup when queueing this request to give the scheduler a hint about the waker task 🧠

👀 SEE ALSO 👀

go peek at the Kernel file ./fs/fuse/fuse_dev_i.h and these icon structs: struct fuse_req(9), struct fuse_iqueue_ops(9), and struct fuse_dev(9). iykyk 🦋

mwah 💋 this lil page is from ./fs/fuse, dated October 2026 — bye bestie! 🌈✨