From 6b3cba375917494d5905c9b9c1ea2acdf73922e8 Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Thu, 17 Aug 2023 23:45:01 +0200 Subject: [PATCH] parisc: Fix comment on Elf64 function descriptor The format of the Elf64 function descriptor is defined by the ABI. Mention the various use cases in the comment. Signed-off-by: Helge Deller --- arch/parisc/include/asm/elf.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/parisc/include/asm/elf.h b/arch/parisc/include/asm/elf.h index cc426d3..140eaa9 100644 --- a/arch/parisc/include/asm/elf.h +++ b/arch/parisc/include/asm/elf.h @@ -163,8 +163,7 @@ typedef struct elf32_fdesc { /* Format for the Elf64 Function descriptor */ typedef struct elf64_fdesc { - __u64 dummy[2]; /* FIXME: nothing uses these, why waste - * the space */ + __u64 dummy[2]; /* used by 64-bit eBPF and tracing functions */ __u64 addr; __u64 gp; } Elf64_Fdesc; -- 2.7.4