dwarf_lookup_fde(9)

💅 dwarf_lookup_fde — locate the FDE that covers pc 💅

okay bestie, welcome to the Kernel API Manual, section 9 — yes we're fancy like that. This little icon is dwarf_lookup_fde, and her whole main-character job is right there in the name: locate the FDE that covers pc. No cap, that's the vibe. 🫶

✨ NAME ✨

• dwarf_lookup_fde — locate the FDE that covers pc 💖

🦋 SYNOPSIS 🦋

struct dwarf_fde * dwarf_lookup_fde (unsigned long pc );

🌸 ARGUMENTS 🌸

• pc — the program counter. That's it, that's the whole argument, and she ate. 💅

💖 SEE ALSO 💖

First up, the kernel file is ./arch/sh/kernel/dwarf.c, and the rest of the friend group is literally right here:

• dwarf_frame_alloc_reg(9)
• dwarf_frame_reg(9)
• dwarf_read_addr(9)
• dwarf_read_uleb128(9)
• dwarf_read_leb128(9)
• dwarf_read_encoded_value(9)
• dwarf_entry_len(9)
• dwarf_lookup_cie(9)
• dwarf_cfa_execute_insns(9)
• dwarf_free_frame(9)
• dwarf_unwind_stack(9)
• dwarf_parse_section(9)
• module_dwarf_cleanup(9)
• dwarf_unwinder_init(9)

mwah 💋 this page is serving source/version energy from ./arch/sh/kernel, dated October 2026, and it's literally the dwarf_lookup_fde(9) manual. bye bestie 🫶✨