cancel_wbuf_timer_nolock(9)

💅 cancel_wbuf_timer_nolock(9) 💅

okay so bestie, welcome to the Kernel API Manual page for cancel_wbuf_timer_nolock(9) — yes, that whole long name, we're saying it with our chest ✨ This is the little function that cancels a write-buffer timer, and it's giving "short but iconic" energy.

🌸 NAME 🌸

cancel_wbuf_timer_nolock — cancel write-buffer timer. That's it, that's the whole job, no cap 💖

✨ SYNOPSIS ✨

void cancel_wbuf_timer_nolock (struct ubifs_wbuf *wbuf );

Like, literally that's the call signature. void means it doesn't hand you back a value — it's just here to do one thing and slay 🫶

🎀 ARGUMENTS 🎀

• wbuf — write-buffer descriptor. That's the one thing you pass in, bestie: the descriptor for the write buffer whose timer is about to get cancelled 💅

🦋 SEE ALSO 🦋

This lives in the kernel file ./fs/ubifs/io.c, and the whole friend group is:

• ubifs_ro_mode(9)
• ubifs_check_node(9)
• ubifs_pad(9)
• next_sqnum(9)
• ubifs_prepare_node_hmac(9)
• ubifs_prepare_node(9)
• ubifs_prep_grp_node(9)
• wbuf_timer_callback_nolock(9)
• new_wbuf_timer_nolock(9)
• ubifs_wbuf_sync_nolock(9)
• ubifs_wbuf_seek_nolock(9)
• ubifs_bg_wbufs_sync(9)
• ubifs_wbuf_write_nolock(9)
• ubifs_write_node_hmac(9)
• ubifs_write_node(9)
• ubifs_read_node_wbuf(9)
• ubifs_read_node(9)
• ubifs_wbuf_init(9)
• ubifs_wbuf_add_ino_nolock(9)
• wbuf_has_ino(9)
• ubifs_sync_wbufs_by_inode(9)

and for the cute sign-off tea ☕: the source/version is ./fs/ubifs, the date on this page is October 2026, and the page signature wraps it all up as cancel_wbuf_timer_nolock(9) — periodt, bestie 💜🌈