From af499f2194c6487cd9702de466ee83cb9c8c90e9 Mon Sep 17 00:00:00 2001 From: CFC4N Date: Sat, 30 Mar 2024 18:49:59 +0800 Subject: [PATCH] fix SA4006: this value of `address` is never used (staticcheck) Signed-off-by: CFC4N --- user/config/config_gotls.go | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/user/config/config_gotls.go b/user/config/config_gotls.go index 7e9608074..6a56d4098 100644 --- a/user/config/config_gotls.go +++ b/user/config/config_gotls.go @@ -359,17 +359,15 @@ func (gc *GoTLSConfig) findPieSymbolAddr(lfunc string) (uint64, error) { return 0, errors.New("Cant found symbol address on pie model.") } var err error - var address uint64 for _, prog := range gc.goElf.Progs { if prog.Type != elf.PT_LOAD || (prog.Flags&elf.PF_X) == 0 { continue } // For more info on this calculation: stackoverflow.com/a/40249502 - address = f.Value if prog.Vaddr <= f.Value && f.Value < (prog.Vaddr+prog.Memsz) { funcLen := f.End - f.Entry data := make([]byte, funcLen) - address = f.Value - prog.Vaddr + prog.Off + IdaProOffset + address := f.Value - prog.Vaddr + prog.Off + IdaProOffset _, err = prog.ReadAt(data, int64(address)) if err != nil { return 0, fmt.Errorf("search function return: %w", err)