taglinefilesource code
N_SYMOFF59arch/i386/boot/compressed/xtract.csz = N_SYMOFF(*ex) - GCC_HEADER + 4;  /* +4 to get the same result than tools/build */
N_SYMOFF205arch/i386/boot/tools/build.csz = N_SYMOFF(*ex) - GCC_HEADER + 4;
N_SYMOFF108include/linux/a.out.h#if !defined (N_SYMOFF)
N_SYMOFF113include/linux/a.out.h#define N_STROFF(x) (N_SYMOFF(x) + (x).a_syms)