execmem_is_rox(9)

💖 NAME 💖

execmem_is_rox — okay bestie, this is the Kernel API Manual page for it, and its whole job is to check if execmem is read-only ✨ The NAME blurb also has this little tag: @type — the execmem type to check 🎀

✨ SYNOPSIS ✨

No cap, the synopsis is literally this one line:

bool execmem_is_rox (enum execmem_type type );

🎀 ARGUMENTS 🎀

• type — the original says -- undescribed -- 💀 like that is actually all the description we get, fr fr. It's still the argument, though 🫶

🌸 RETURN 🌸

Returns true if the type is read-only, and false if it's writable. periodt 💅

🦋 SEE ALSO 🦋

Kernel file ./include/linux/execmem.h, plus these linked babes:

• enum execmem_type(9)
• enum execmem_range_flags(9)
• execmem_fill_trapping_insns(9)
• execmem_restore_rox(9)
• struct execmem_range(9)
• struct execmem_info(9)
• execmem_arch_setup(9)
• execmem_alloc(9)
• execmem_alloc_rw(9)
• execmem_free(9)
• execmem_vmap(9)

mwah 💋 this one comes from ./include/linux, dated October 2026, and it's signing off as execmem_is_rox(9) 🫶✨