errno_code 1100 src/vfs/extfs/extfs.c int errno_code = 0; errno_code 1113 src/vfs/extfs/extfs.c errno_code = EIO; errno_code 1116 src/vfs/extfs/extfs.c errno_code = EIO; errno_code 1127 src/vfs/extfs/extfs.c if (errno_code != 0)