svc_rdma_wri...hunk_release(9)
π svc_rdma_write_chunk_release(9) π
okay so bestie, welcome to the Kernel API Manual, section 9 β this is the page for svc_rdma_write_chunk_release, and honestly? It's a little cleanup queen and I'm obsessed. π§Ήβ¨
β¨ NAME β¨
svc_rdma_write_chunk_release β Release Write chunk I/O resources π
Like, it literally frees the Write chunk I/O resources. That's the whole job. Iconic, focused, no notes.
πΈ SYNOPSIS πΈ
void svc_rdma_write_chunk_release (struct svcxprt_rdma *rdma , struct
svc_rdma_send_ctxt *ctxt );
no return value, no drama β it's a void, she just does her thing and leaves π
π¦ ARGUMENTS π¦
- rdma β the controlling transport π like, the whole ride, the thing that's in charge here
- ctxt β the Send context that is being released π yes bestie, this is the one getting the lil' sendoff
π DESCRIPTION π
okay so here's the tea π β Write chunk resources stay live until Send completion, right? Because Write WRs are chained to the Send WR. That's just how it is, no cap.
So svc_rdma_write_chunk_release is the function that releases all the write_info structures accumulated on ctxt->sc_write_info_list. Every single one. She's not leaving a single write_info behind β that's main character energy, fr fr π
β οΈ bestie, remember: the resources stay live until Send completion. That's the why of this whole page. The chaining is real, the timing is real, and this function is the designated release moment. π
π SEE ALSO π
the whole friend group π«Ά β
- Kernel file
./net/sunrpc/xprtrdma/svc_rdma_rw.c svc_rdma_destroy_rw_ctxts(9)svc_rdma_rw_ctx_init(9)svc_rdma_cc_init(9)svc_rdma_cc_release(9)svc_rdma_reply_chunk_release(9)svc_rdma_reply_done(9)svc_rdma_write_done(9)svc_rdma_wc_read_done(9)svc_rdma_iov_write(9)svc_rdma_pages_write(9)svc_rdma_xb_write(9)svc_rdma_prepare_write_list(9)svc_rdma_prepare_reply_chunk(9)svc_rdma_build_read_segment(9)svc_rdma_build_read_chunk(9)svc_rdma_copy_inline_range(9)svc_rdma_read_multiple_chunks(9)svc_rdma_read_data_item(9)svc_rdma_read_chunk_range(9)svc_rdma_read_call_chunk(9)svc_rdma_read_special(9)svc_rdma_process_read_list(9)
and that's the page!! π
β¨ this lil' cutie ships out of ./net/sunrpc/xprtrdma, dated October 2026, and it ate, periodt. πππ¦
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms