zfcp_erp_port_forced_reopen(9)

💖 NAME 💖

okay so bestie, this is the Kernel API Manual entry for zfcp_erp_port_forced_reopen(9) — and it's giving forced close of a port and open again, no cap ✨. The function is literally named zfcp_erp_port_forced_reopen, and its whole vibe is: forced close of port and open again 💅.

🌸 SYNOPSIS 🌸

void zfcp_erp_port_forced_reopen (struct zfcp_port *port , int clear , char *dbftag );

copy that exactly, bestie 🫶.

🦋 ARGUMENTS 🦋

• port — the port to force close and to reopen. Like, that's the target, bestie 🎯.
• clear — the status flags to clear. Yep, that's literally the job of this arg 💅.
• dbftag — the tag for the debug trace event. It's for tracing, iykyk 🔍.

🌈 SEE ALSO 🌈

okay so the kernel file is literally ./drivers/s390/scsi/zfcp_erp.c — and here's the whole friend group of related calls, all in their (9) era 👑:

• zfcp_erp_adapter_reopen(9)
• zfcp_erp_adapter_shutdown(9)
• zfcp_erp_port_shutdown(9)
• zfcp_erp_port_reopen(9)
• zfcp_erp_lun_reopen(9)
• zfcp_erp_lun_shutdown(9)
• zfcp_erp_lun_shutdown_wait(9)
• zfcp_erp_notify(9)
• zfcp_erp_timeout_handler(9)
• zfcp_erp_try_rport_unblock(9)
• zfcp_erp_thread_setup(9)
• zfcp_erp_thread_kill(9)
• zfcp_erp_wait(9)
• zfcp_erp_set_adapter_status(9)
• zfcp_erp_clear_adapter_status(9)
• zfcp_erp_set_port_status(9)
• zfcp_erp_clear_port_status(9)
• zfcp_erp_set_lun_status(9)
• zfcp_erp_clear_lun_status(9)
• zfcp_erp_adapter_reset_sync(9)

source/version vibes: ./drivers/s390/scsi 🎀 date: October 2026 💖 and the page is zfcp_erp_port_forced_reopen(9) ✨ — bye bestie, slay your kernel debugging 🫶💜